20190124812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{619253}}^1$

素因数の和:619303

約数の個数: 96

約数和(自身を含む): 58259416320

約数和(自身を除く): 38069291508

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 132, 143, 156, 209, 228, 247, 286, 418, 429, 494, 572, 627, 741, 836, 858, 988, 1254, 1482, 1716, 2508, 2717, 2964, 5434, 8151, 10868, 16302, 32604, 619253, 1238506, 1857759, 2477012, 3715518, 6811783, 7431036, 8050289, 11765807, 13623566, 16100578, 20435349, 23531614, 24150867, 27247132, 32201156, 35297421, 40870698, 47063228, 48301734, 70594842, 81741396, 88553179, 96603468, 129423877, 141189684, 152955491, 177106358, 258847754, 265659537, 305910982, 354212716, 388271631, 458866473, 517695508, 531319074, 611821964, 776543262, 917732946, 1062638148, 1553086524, 1682510401, 1835465892, 3365020802, 5047531203, 6730041604, 10095062406, 20190124812]

約数ペア:

[(1, 20190124812), (2, 10095062406), (3, 6730041604), (4, 5047531203), (6, 3365020802), (11, 1835465892), (12, 1682510401), (13, 1553086524), (19, 1062638148), (22, 917732946), (26, 776543262), (33, 611821964), (38, 531319074), (39, 517695508), (44, 458866473), (52, 388271631), (57, 354212716), (66, 305910982), (76, 265659537), (78, 258847754), (114, 177106358), (132, 152955491), (143, 141189684), (156, 129423877), (209, 96603468), (228, 88553179), (247, 81741396), (286, 70594842), (418, 48301734), (429, 47063228), (494, 40870698), (572, 35297421), (627, 32201156), (741, 27247132), (836, 24150867), (858, 23531614), (988, 20435349), (1254, 16100578), (1482, 13623566), (1716, 11765807), (2508, 8050289), (2717, 7431036), (2964, 6811783), (5434, 3715518), (8151, 2477012), (10868, 1857759), (16302, 1238506), (32604, 619253)]