29975990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3733}}^1$

素因数の和:3824

約数の個数: 32

約数和(自身を含む): 59684256

約数和(自身を除く): 29708266

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 3733, 4015, 7466, 8030, 18665, 37330, 41063, 82126, 205315, 272509, 410630, 545018, 1362545, 2725090, 2997599, 5995198, 14987995, 29975990]

約数ペア:

[(1, 29975990), (2, 14987995), (5, 5995198), (10, 2997599), (11, 2725090), (22, 1362545), (55, 545018), (73, 410630), (110, 272509), (146, 205315), (365, 82126), (730, 41063), (803, 37330), (1606, 18665), (3733, 8030), (4015, 7466)]