1949207964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{7687}}^1$

素因数の和:7835

約数の個数: 96

約数和(自身を含む): 5300660736

約数和(自身を除く): 3351452772

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 113, 132, 187, 204, 226, 339, 374, 452, 561, 678, 748, 1122, 1243, 1356, 1921, 2244, 2486, 3729, 3842, 4972, 5763, 7458, 7684, 7687, 11526, 14916, 15374, 21131, 23052, 23061, 30748, 42262, 46122, 63393, 84524, 84557, 92244, 126786, 130679, 169114, 253572, 253671, 261358, 338228, 392037, 507342, 522716, 784074, 868631, 1014684, 1437469, 1568148, 1737262, 2605893, 2874938, 3474524, 4312407, 5211786, 5749876, 8624814, 9554941, 10423572, 14766727, 17249628, 19109882, 28664823, 29533454, 38219764, 44300181, 57329646, 59066908, 88600362, 114659292, 162433997, 177200724, 324867994, 487301991, 649735988, 974603982, 1949207964]

約数ペア:

[(1, 1949207964), (2, 974603982), (3, 649735988), (4, 487301991), (6, 324867994), (11, 177200724), (12, 162433997), (17, 114659292), (22, 88600362), (33, 59066908), (34, 57329646), (44, 44300181), (51, 38219764), (66, 29533454), (68, 28664823), (102, 19109882), (113, 17249628), (132, 14766727), (187, 10423572), (204, 9554941), (226, 8624814), (339, 5749876), (374, 5211786), (452, 4312407), (561, 3474524), (678, 2874938), (748, 2605893), (1122, 1737262), (1243, 1568148), (1356, 1437469), (1921, 1014684), (2244, 868631), (2486, 784074), (3729, 522716), (3842, 507342), (4972, 392037), (5763, 338228), (7458, 261358), (7684, 253671), (7687, 253572), (11526, 169114), (14916, 130679), (15374, 126786), (21131, 92244), (23052, 84557), (23061, 84524), (30748, 63393), (42262, 46122)]