30643522

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 58605120

約数和(自身を除く): 27961598

約数列:

[1, 2, 7, 13, 14, 26, 49, 67, 91, 98, 134, 182, 359, 469, 637, 718, 871, 938, 1274, 1742, 2513, 3283, 4667, 5026, 6097, 6566, 9334, 12194, 17591, 24053, 32669, 35182, 42679, 48106, 65338, 85358, 168371, 228683, 312689, 336742, 457366, 625378, 1178597, 2188823, 2357194, 4377646, 15321761, 30643522]

約数ペア:

[(1, 30643522), (2, 15321761), (7, 4377646), (13, 2357194), (14, 2188823), (26, 1178597), (49, 625378), (67, 457366), (91, 336742), (98, 312689), (134, 228683), (182, 168371), (359, 85358), (469, 65338), (637, 48106), (718, 42679), (871, 35182), (938, 32669), (1274, 24053), (1742, 17591), (2513, 12194), (3283, 9334), (4667, 6566), (5026, 6097)]