1207177910

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1\times {\mathrm{2203}}^1$

素因数の和:3728

約数の個数: 32

約数和(自身を含む): 2234168352

約数和(自身を除く): 1026990442

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1481, 2203, 2962, 4406, 7405, 11015, 14810, 22030, 54797, 81511, 109594, 163022, 273985, 407555, 547970, 815110, 3262643, 6525286, 16313215, 32626430, 120717791, 241435582, 603588955, 1207177910]

約数ペア:

[(1, 1207177910), (2, 603588955), (5, 241435582), (10, 120717791), (37, 32626430), (74, 16313215), (185, 6525286), (370, 3262643), (1481, 815110), (2203, 547970), (2962, 407555), (4406, 273985), (7405, 163022), (11015, 109594), (14810, 81511), (22030, 54797)]