2015301078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{695411}}^1$

素因数の和:695449

約数の個数: 48

約数和(自身を含む): 5207245056

約数和(自身を除く): 3191943978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 695411, 1390822, 2086233, 4172466, 4867877, 6258699, 9735754, 12517398, 14603631, 15994453, 29207262, 31988906, 43810893, 47983359, 87621786, 95966718, 111961171, 143950077, 223922342, 287900154, 335883513, 671767026, 1007650539, 2015301078]

約数ペア:

[(1, 2015301078), (2, 1007650539), (3, 671767026), (6, 335883513), (7, 287900154), (9, 223922342), (14, 143950077), (18, 111961171), (21, 95966718), (23, 87621786), (42, 47983359), (46, 43810893), (63, 31988906), (69, 29207262), (126, 15994453), (138, 14603631), (161, 12517398), (207, 9735754), (322, 6258699), (414, 4867877), (483, 4172466), (966, 2086233), (1449, 1390822), (2898, 695411)]