3728990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 7243776

約数和(自身を除く): 3514786

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 523, 713, 1046, 1426, 2615, 3565, 5230, 7130, 12029, 16213, 24058, 32426, 60145, 81065, 120290, 162130, 372899, 745798, 1864495, 3728990]

約数ペア:

[(1, 3728990), (2, 1864495), (5, 745798), (10, 372899), (23, 162130), (31, 120290), (46, 81065), (62, 60145), (115, 32426), (155, 24058), (230, 16213), (310, 12029), (523, 7130), (713, 5230), (1046, 3565), (1426, 2615)]