30907212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3643}}^1$

素因数の和:3758

約数の個数: 48

約数和(自身を含む): 83258112

約数和(自身を除く): 52350900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 1212, 1414, 2121, 2828, 3643, 4242, 7286, 8484, 10929, 14572, 21858, 25501, 43716, 51002, 76503, 102004, 153006, 306012, 367943, 735886, 1103829, 1471772, 2207658, 2575601, 4415316, 5151202, 7726803, 10302404, 15453606, 30907212]

約数ペア:

[(1, 30907212), (2, 15453606), (3, 10302404), (4, 7726803), (6, 5151202), (7, 4415316), (12, 2575601), (14, 2207658), (21, 1471772), (28, 1103829), (42, 735886), (84, 367943), (101, 306012), (202, 153006), (303, 102004), (404, 76503), (606, 51002), (707, 43716), (1212, 25501), (1414, 21858), (2121, 14572), (2828, 10929), (3643, 8484), (4242, 7286)]