541341996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{182639}}^1$

素因数の和:182678

約数の個数: 48

約数和(自身を含む): 1431897600

約数和(自身を除く): 890555604

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 182639, 365278, 547917, 730556, 1095834, 2191668, 2374307, 3470141, 4748614, 6940282, 7122921, 9497228, 10410423, 13880564, 14245842, 20820846, 28491684, 41641692, 45111833, 90223666, 135335499, 180447332, 270670998, 541341996]

約数ペア:

[(1, 541341996), (2, 270670998), (3, 180447332), (4, 135335499), (6, 90223666), (12, 45111833), (13, 41641692), (19, 28491684), (26, 20820846), (38, 14245842), (39, 13880564), (52, 10410423), (57, 9497228), (76, 7122921), (78, 6940282), (114, 4748614), (156, 3470141), (228, 2374307), (247, 2191668), (494, 1095834), (741, 730556), (988, 547917), (1482, 365278), (2964, 182639)]