2470298838

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{42223}}^1$

素因数の和:42441

約数の個数: 48

約数和(自身を含む): 5776243200

約数和(自身を除く): 3305944362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 199, 294, 398, 597, 1194, 1393, 2786, 4179, 8358, 9751, 19502, 29253, 42223, 58506, 84446, 126669, 253338, 295561, 591122, 886683, 1773366, 2068927, 4137854, 6206781, 8402377, 12413562, 16804754, 25207131, 50414262, 58816639, 117633278, 176449917, 352899834, 411716473, 823432946, 1235149419, 2470298838]

約数ペア:

[(1, 2470298838), (2, 1235149419), (3, 823432946), (6, 411716473), (7, 352899834), (14, 176449917), (21, 117633278), (42, 58816639), (49, 50414262), (98, 25207131), (147, 16804754), (199, 12413562), (294, 8402377), (398, 6206781), (597, 4137854), (1194, 2068927), (1393, 1773366), (2786, 886683), (4179, 591122), (8358, 295561), (9751, 253338), (19502, 126669), (29253, 84446), (42223, 58506)]