2697182998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{2161}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 4328704512

約数和(自身を除く): 1631521514

約数列:

[1, 2, 23, 43, 46, 86, 631, 989, 1262, 1978, 2161, 4322, 14513, 27133, 29026, 49703, 54266, 92923, 99406, 185846, 624059, 1248118, 1363591, 2137229, 2727182, 4274458, 31362593, 58634413, 62725186, 117268826, 1348591499, 2697182998]

約数ペア:

[(1, 2697182998), (2, 1348591499), (23, 117268826), (43, 62725186), (46, 58634413), (86, 31362593), (631, 4274458), (989, 2727182), (1262, 2137229), (1978, 1363591), (2161, 1248118), (4322, 624059), (14513, 185846), (27133, 99406), (29026, 92923), (49703, 54266)]