739203490

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1\times {\mathrm{1201}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 1354846320

約数和(自身を除く): 615642830

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1009, 1201, 2018, 2402, 5045, 6005, 10090, 12010, 61549, 73261, 123098, 146522, 307745, 366305, 615490, 732610, 1211809, 2423618, 6059045, 12118090, 73920349, 147840698, 369601745, 739203490]

約数ペア:

[(1, 739203490), (2, 369601745), (5, 147840698), (10, 73920349), (61, 12118090), (122, 6059045), (305, 2423618), (610, 1211809), (1009, 732610), (1201, 615490), (2018, 366305), (2402, 307745), (5045, 146522), (6005, 123098), (10090, 73261), (12010, 61549)]