924099460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{16747}}^1$

素因数の和:16876

約数の個数: 48

約数和(自身を含む): 2025838080

約数和(自身を除く): 1101738620

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 89, 124, 155, 178, 310, 356, 445, 620, 890, 1780, 2759, 5518, 11036, 13795, 16747, 27590, 33494, 55180, 66988, 83735, 167470, 334940, 519157, 1038314, 1490483, 2076628, 2595785, 2980966, 5191570, 5961932, 7452415, 10383140, 14904830, 29809660, 46204973, 92409946, 184819892, 231024865, 462049730, 924099460]

約数ペア:

[(1, 924099460), (2, 462049730), (4, 231024865), (5, 184819892), (10, 92409946), (20, 46204973), (31, 29809660), (62, 14904830), (89, 10383140), (124, 7452415), (155, 5961932), (178, 5191570), (310, 2980966), (356, 2595785), (445, 2076628), (620, 1490483), (890, 1038314), (1780, 519157), (2759, 334940), (5518, 167470), (11036, 83735), (13795, 66988), (16747, 55180), (27590, 33494)]