2693782

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 48

約数和(自身を含む): 5376672

約数和(自身を除く): 2682890

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 41, 82, 91, 133, 182, 247, 266, 287, 361, 494, 533, 574, 722, 779, 1066, 1558, 1729, 2527, 3458, 3731, 4693, 5054, 5453, 7462, 9386, 10127, 10906, 14801, 20254, 29602, 32851, 65702, 70889, 103607, 141778, 192413, 207214, 384826, 1346891, 2693782]

約数ペア:

[(1, 2693782), (2, 1346891), (7, 384826), (13, 207214), (14, 192413), (19, 141778), (26, 103607), (38, 70889), (41, 65702), (82, 32851), (91, 29602), (133, 20254), (182, 14801), (247, 10906), (266, 10127), (287, 9386), (361, 7462), (494, 5453), (533, 5054), (574, 4693), (722, 3731), (779, 3458), (1066, 2527), (1558, 1729)]