2002076130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1551997}}^1$

素因数の和:1552050

約数の個数: 32

約数和(自身を含む): 4916729664

約数和(自身を除く): 2914653534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1551997, 3103994, 4655991, 7759985, 9311982, 15519970, 23279955, 46559910, 66735871, 133471742, 200207613, 333679355, 400415226, 667358710, 1001038065, 2002076130]

約数ペア:

[(1, 2002076130), (2, 1001038065), (3, 667358710), (5, 400415226), (6, 333679355), (10, 200207613), (15, 133471742), (30, 66735871), (43, 46559910), (86, 23279955), (129, 15519970), (215, 9311982), (258, 7759985), (430, 4655991), (645, 3103994), (1290, 1551997)]