3876730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2711}}^1$

素因数の和:2742

約数の個数: 32

約数和(自身を含む): 8201088

約数和(自身を除く): 4324358

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 2711, 5422, 13555, 27110, 29821, 35243, 59642, 70486, 149105, 176215, 298210, 352430, 387673, 775346, 1938365, 3876730]

約数ペア:

[(1, 3876730), (2, 1938365), (5, 775346), (10, 387673), (11, 352430), (13, 298210), (22, 176215), (26, 149105), (55, 70486), (65, 59642), (110, 35243), (130, 29821), (143, 27110), (286, 13555), (715, 5422), (1430, 2711)]