2007356940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3109}}^1$

素因数の和:3352

約数の個数: 144

約数和(自身を含む): 6479796960

約数和(自身を除く): 4472440020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 211, 255, 306, 340, 422, 510, 612, 633, 765, 844, 1020, 1055, 1266, 1530, 1899, 2110, 2532, 3060, 3109, 3165, 3587, 3798, 4220, 6218, 6330, 7174, 7596, 9327, 9495, 10761, 12436, 12660, 14348, 15545, 17935, 18654, 18990, 21522, 27981, 31090, 32283, 35870, 37308, 37980, 43044, 46635, 52853, 53805, 55962, 62180, 64566, 71740, 93270, 105706, 107610, 111924, 129132, 139905, 158559, 161415, 186540, 211412, 215220, 264265, 279810, 317118, 322830, 475677, 528530, 559620, 634236, 645660, 655999, 792795, 951354, 1057060, 1311998, 1585590, 1902708, 1967997, 2378385, 2623996, 3171180, 3279995, 3935994, 4756770, 5903991, 6559990, 7871988, 9513540, 9839985, 11151983, 11807982, 13119980, 19679970, 22303966, 23615964, 29519955, 33455949, 39359940, 44607932, 55759915, 59039910, 66911898, 100367847, 111519830, 118079820, 133823796, 167279745, 200735694, 223039660, 334559490, 401471388, 501839235, 669118980, 1003678470, 2007356940]

約数ペア:

[(1, 2007356940), (2, 1003678470), (3, 669118980), (4, 501839235), (5, 401471388), (6, 334559490), (9, 223039660), (10, 200735694), (12, 167279745), (15, 133823796), (17, 118079820), (18, 111519830), (20, 100367847), (30, 66911898), (34, 59039910), (36, 55759915), (45, 44607932), (51, 39359940), (60, 33455949), (68, 29519955), (85, 23615964), (90, 22303966), (102, 19679970), (153, 13119980), (170, 11807982), (180, 11151983), (204, 9839985), (211, 9513540), (255, 7871988), (306, 6559990), (340, 5903991), (422, 4756770), (510, 3935994), (612, 3279995), (633, 3171180), (765, 2623996), (844, 2378385), (1020, 1967997), (1055, 1902708), (1266, 1585590), (1530, 1311998), (1899, 1057060), (2110, 951354), (2532, 792795), (3060, 655999), (3109, 645660), (3165, 634236), (3587, 559620), (3798, 528530), (4220, 475677), (6218, 322830), (6330, 317118), (7174, 279810), (7596, 264265), (9327, 215220), (9495, 211412), (10761, 186540), (12436, 161415), (12660, 158559), (14348, 139905), (15545, 129132), (17935, 111924), (18654, 107610), (18990, 105706), (21522, 93270), (27981, 71740), (31090, 64566), (32283, 62180), (35870, 55962), (37308, 53805), (37980, 52853), (43044, 46635)]