4087270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 8151840

約数和(自身を除く): 4064570

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 509, 730, 803, 1018, 1606, 2545, 4015, 5090, 5599, 8030, 11198, 27995, 37157, 55990, 74314, 185785, 371570, 408727, 817454, 2043635, 4087270]

約数ペア:

[(1, 4087270), (2, 2043635), (5, 817454), (10, 408727), (11, 371570), (22, 185785), (55, 74314), (73, 55990), (110, 37157), (146, 27995), (365, 11198), (509, 8030), (730, 5599), (803, 5090), (1018, 4015), (1606, 2545)]