2981297676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{2309}}^1$

素因数の和:3151

約数の個数: 96

約数和(自身を含む): 8382528000

約数和(自身を除く): 5401230324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 809, 1596, 1618, 2309, 2427, 3236, 4618, 4854, 5663, 6927, 9236, 9708, 11326, 13854, 15371, 16163, 16989, 22652, 27708, 30742, 32326, 33978, 43871, 46113, 48489, 61484, 64652, 67956, 87742, 92226, 96978, 107597, 131613, 175484, 184452, 193956, 215194, 263226, 307097, 322791, 430388, 526452, 614194, 645582, 921291, 1228388, 1291164, 1842582, 1867981, 3685164, 3735962, 5603943, 7471924, 11207886, 13075867, 22415772, 26151734, 35491639, 39227601, 52303468, 70983278, 78455202, 106474917, 141966556, 156910404, 212949834, 248441473, 425899668, 496882946, 745324419, 993765892, 1490648838, 2981297676]

約数ペア:

[(1, 2981297676), (2, 1490648838), (3, 993765892), (4, 745324419), (6, 496882946), (7, 425899668), (12, 248441473), (14, 212949834), (19, 156910404), (21, 141966556), (28, 106474917), (38, 78455202), (42, 70983278), (57, 52303468), (76, 39227601), (84, 35491639), (114, 26151734), (133, 22415772), (228, 13075867), (266, 11207886), (399, 7471924), (532, 5603943), (798, 3735962), (809, 3685164), (1596, 1867981), (1618, 1842582), (2309, 1291164), (2427, 1228388), (3236, 921291), (4618, 645582), (4854, 614194), (5663, 526452), (6927, 430388), (9236, 322791), (9708, 307097), (11326, 263226), (13854, 215194), (15371, 193956), (16163, 184452), (16989, 175484), (22652, 131613), (27708, 107597), (30742, 96978), (32326, 92226), (33978, 87742), (43871, 67956), (46113, 64652), (48489, 61484)]