4979370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 13271040

約数和(自身を除く): 8291670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 110, 158, 165, 191, 237, 330, 382, 395, 474, 573, 790, 869, 955, 1146, 1185, 1738, 1910, 2101, 2370, 2607, 2865, 4202, 4345, 5214, 5730, 6303, 8690, 10505, 12606, 13035, 15089, 21010, 26070, 30178, 31515, 45267, 63030, 75445, 90534, 150890, 165979, 226335, 331958, 452670, 497937, 829895, 995874, 1659790, 2489685, 4979370]

約数ペア:

[(1, 4979370), (2, 2489685), (3, 1659790), (5, 995874), (6, 829895), (10, 497937), (11, 452670), (15, 331958), (22, 226335), (30, 165979), (33, 150890), (55, 90534), (66, 75445), (79, 63030), (110, 45267), (158, 31515), (165, 30178), (191, 26070), (237, 21010), (330, 15089), (382, 13035), (395, 12606), (474, 10505), (573, 8690), (790, 6303), (869, 5730), (955, 5214), (1146, 4345), (1185, 4202), (1738, 2865), (1910, 2607), (2101, 2370)]