30151938

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1163}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 62856000

約数和(自身を除く): 32704062

約数列:

[1, 2, 3, 6, 29, 58, 87, 149, 174, 298, 447, 894, 1163, 2326, 3489, 4321, 6978, 8642, 12963, 25926, 33727, 67454, 101181, 173287, 202362, 346574, 519861, 1039722, 5025323, 10050646, 15075969, 30151938]

約数ペア:

[(1, 30151938), (2, 15075969), (3, 10050646), (6, 5025323), (29, 1039722), (58, 519861), (87, 346574), (149, 202362), (174, 173287), (298, 101181), (447, 67454), (894, 33727), (1163, 25926), (2326, 12963), (3489, 8642), (4321, 6978)]