2196351486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{116989}}^1$

素因数の和:117153

約数の個数: 48

約数和(自身を含む): 5475132000

約数和(自身を除く): 3278780514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 3129, 6258, 9387, 18774, 116989, 233978, 350967, 701934, 818923, 1052901, 1637846, 2105802, 2456769, 4913538, 7370307, 14740614, 17431361, 34862722, 52294083, 104588166, 122019527, 156882249, 244039054, 313764498, 366058581, 732117162, 1098175743, 2196351486]

約数ペア:

[(1, 2196351486), (2, 1098175743), (3, 732117162), (6, 366058581), (7, 313764498), (9, 244039054), (14, 156882249), (18, 122019527), (21, 104588166), (42, 52294083), (63, 34862722), (126, 17431361), (149, 14740614), (298, 7370307), (447, 4913538), (894, 2456769), (1043, 2105802), (1341, 1637846), (2086, 1052901), (2682, 818923), (3129, 701934), (6258, 350967), (9387, 233978), (18774, 116989)]