30147722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 50791104

約数和(自身を除く): 20643382

約数列:

[1, 2, 11, 22, 67, 113, 134, 181, 226, 362, 737, 1243, 1474, 1991, 2486, 3982, 7571, 12127, 15142, 20453, 24254, 40906, 83281, 133397, 166562, 224983, 266794, 449966, 1370351, 2740702, 15073861, 30147722]

約数ペア:

[(1, 30147722), (2, 15073861), (11, 2740702), (22, 1370351), (67, 449966), (113, 266794), (134, 224983), (181, 166562), (226, 133397), (362, 83281), (737, 40906), (1243, 24254), (1474, 20453), (1991, 15142), (2486, 12127), (3982, 7571)]