2016359970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1433}}^1$

素因数の和:1580

約数の個数: 128

約数和(自身を含む): 5352376320

約数和(自身を除く): 3336016350

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 89, 93, 102, 155, 170, 178, 186, 255, 267, 310, 445, 465, 510, 527, 534, 890, 930, 1054, 1335, 1433, 1513, 1581, 2635, 2670, 2759, 2866, 3026, 3162, 4299, 4539, 5270, 5518, 7165, 7565, 7905, 8277, 8598, 9078, 13795, 14330, 15130, 15810, 16554, 21495, 22695, 24361, 27590, 41385, 42990, 44423, 45390, 46903, 48722, 73083, 82770, 88846, 93806, 121805, 127537, 133269, 140709, 146166, 222115, 234515, 243610, 255074, 266538, 281418, 365415, 382611, 444230, 469030, 637685, 666345, 703545, 730830, 755191, 765222, 1275370, 1332690, 1407090, 1510382, 1913055, 2168129, 2265573, 3775955, 3826110, 3953647, 4336258, 4531146, 6504387, 7551910, 7907294, 10840645, 11327865, 11860941, 13008774, 19768235, 21681290, 22655730, 23721882, 32521935, 39536470, 59304705, 65043870, 67211999, 118609410, 134423998, 201635997, 336059995, 403271994, 672119990, 1008179985, 2016359970]

約数ペア:

[(1, 2016359970), (2, 1008179985), (3, 672119990), (5, 403271994), (6, 336059995), (10, 201635997), (15, 134423998), (17, 118609410), (30, 67211999), (31, 65043870), (34, 59304705), (51, 39536470), (62, 32521935), (85, 23721882), (89, 22655730), (93, 21681290), (102, 19768235), (155, 13008774), (170, 11860941), (178, 11327865), (186, 10840645), (255, 7907294), (267, 7551910), (310, 6504387), (445, 4531146), (465, 4336258), (510, 3953647), (527, 3826110), (534, 3775955), (890, 2265573), (930, 2168129), (1054, 1913055), (1335, 1510382), (1433, 1407090), (1513, 1332690), (1581, 1275370), (2635, 765222), (2670, 755191), (2759, 730830), (2866, 703545), (3026, 666345), (3162, 637685), (4299, 469030), (4539, 444230), (5270, 382611), (5518, 365415), (7165, 281418), (7565, 266538), (7905, 255074), (8277, 243610), (8598, 234515), (9078, 222115), (13795, 146166), (14330, 140709), (15130, 133269), (15810, 127537), (16554, 121805), (21495, 93806), (22695, 88846), (24361, 82770), (27590, 73083), (41385, 48722), (42990, 46903), (44423, 45390)]