2016241620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{41131}}^1$

素因数の和:41205

約数の個数: 96

約数和(自身を含む): 6080954880

約数和(自身を除く): 4064713260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 43, 57, 60, 76, 86, 95, 114, 129, 172, 190, 215, 228, 258, 285, 380, 430, 516, 570, 645, 817, 860, 1140, 1290, 1634, 2451, 2580, 3268, 4085, 4902, 8170, 9804, 12255, 16340, 24510, 41131, 49020, 82262, 123393, 164524, 205655, 246786, 411310, 493572, 616965, 781489, 822620, 1233930, 1562978, 1768633, 2344467, 2467860, 3125956, 3537266, 3907445, 4688934, 5305899, 7074532, 7814890, 8843165, 9377868, 10611798, 11722335, 15629780, 17686330, 21223596, 23444670, 26529495, 33604027, 35372660, 46889340, 53058990, 67208054, 100812081, 106117980, 134416108, 168020135, 201624162, 336040270, 403248324, 504060405, 672080540, 1008120810, 2016241620]

約数ペア:

[(1, 2016241620), (2, 1008120810), (3, 672080540), (4, 504060405), (5, 403248324), (6, 336040270), (10, 201624162), (12, 168020135), (15, 134416108), (19, 106117980), (20, 100812081), (30, 67208054), (38, 53058990), (43, 46889340), (57, 35372660), (60, 33604027), (76, 26529495), (86, 23444670), (95, 21223596), (114, 17686330), (129, 15629780), (172, 11722335), (190, 10611798), (215, 9377868), (228, 8843165), (258, 7814890), (285, 7074532), (380, 5305899), (430, 4688934), (516, 3907445), (570, 3537266), (645, 3125956), (817, 2467860), (860, 2344467), (1140, 1768633), (1290, 1562978), (1634, 1233930), (2451, 822620), (2580, 781489), (3268, 616965), (4085, 493572), (4902, 411310), (8170, 246786), (9804, 205655), (12255, 164524), (16340, 123393), (24510, 82262), (41131, 49020)]