3021558904

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{218447}}^1$

素因数の和:218492

約数の個数: 64

約数和(自身を含む): 7339852800

約数和(自身を除く): 4318293896

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 6916, 13832, 218447, 436894, 873788, 1529129, 1747576, 2839811, 3058258, 4150493, 5679622, 6116516, 8300986, 11359244, 12233032, 16601972, 19878677, 22718488, 29053451, 33203944, 39757354, 53956409, 58106902, 79514708, 107912818, 116213804, 159029416, 215825636, 232427608, 377694863, 431651272, 755389726, 1510779452, 3021558904]

約数ペア:

[(1, 3021558904), (2, 1510779452), (4, 755389726), (7, 431651272), (8, 377694863), (13, 232427608), (14, 215825636), (19, 159029416), (26, 116213804), (28, 107912818), (38, 79514708), (52, 58106902), (56, 53956409), (76, 39757354), (91, 33203944), (104, 29053451), (133, 22718488), (152, 19878677), (182, 16601972), (247, 12233032), (266, 11359244), (364, 8300986), (494, 6116516), (532, 5679622), (728, 4150493), (988, 3058258), (1064, 2839811), (1729, 1747576), (1976, 1529129), (3458, 873788), (6916, 436894), (13832, 218447)]