2872578618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{37313}}^1$

素因数の和:37388

約数の個数: 96

約数和(自身を含む): 7823402496

約数和(自身を除く): 4950823878

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 47, 63, 78, 91, 94, 117, 126, 141, 182, 234, 273, 282, 329, 423, 546, 611, 658, 819, 846, 987, 1222, 1638, 1833, 1974, 2961, 3666, 4277, 5499, 5922, 8554, 10998, 12831, 25662, 37313, 38493, 74626, 76986, 111939, 223878, 261191, 335817, 485069, 522382, 671634, 783573, 970138, 1455207, 1567146, 1753711, 2350719, 2910414, 3395483, 3507422, 4365621, 4701438, 5261133, 6790966, 8731242, 10186449, 10522266, 12275977, 15783399, 20372898, 22798243, 24551954, 30559347, 31566798, 36827931, 45596486, 61118694, 68394729, 73655862, 110483793, 136789458, 159587701, 205184187, 220967586, 319175402, 410368374, 478763103, 957526206, 1436289309, 2872578618]

約数ペア:

[(1, 2872578618), (2, 1436289309), (3, 957526206), (6, 478763103), (7, 410368374), (9, 319175402), (13, 220967586), (14, 205184187), (18, 159587701), (21, 136789458), (26, 110483793), (39, 73655862), (42, 68394729), (47, 61118694), (63, 45596486), (78, 36827931), (91, 31566798), (94, 30559347), (117, 24551954), (126, 22798243), (141, 20372898), (182, 15783399), (234, 12275977), (273, 10522266), (282, 10186449), (329, 8731242), (423, 6790966), (546, 5261133), (611, 4701438), (658, 4365621), (819, 3507422), (846, 3395483), (987, 2910414), (1222, 2350719), (1638, 1753711), (1833, 1567146), (1974, 1455207), (2961, 970138), (3666, 783573), (4277, 671634), (5499, 522382), (5922, 485069), (8554, 335817), (10998, 261191), (12831, 223878), (25662, 111939), (37313, 76986), (38493, 74626)]