2215691614

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1\times {\mathrm{683}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 3510397440

約数和(自身を除く): 1294705826

約数列:

[1, 2, 23, 46, 109, 218, 647, 683, 1294, 1366, 2507, 5014, 14881, 15709, 29762, 31418, 70523, 74447, 141046, 148894, 441901, 883802, 1622029, 1712281, 3244058, 3424562, 10163723, 20327446, 48167209, 96334418, 1107845807, 2215691614]

約数ペア:

[(1, 2215691614), (2, 1107845807), (23, 96334418), (46, 48167209), (109, 20327446), (218, 10163723), (647, 3424562), (683, 3244058), (1294, 1712281), (1366, 1622029), (2507, 883802), (5014, 441901), (14881, 148894), (15709, 141046), (29762, 74447), (31418, 70523)]