30393770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3329}}^1$

素因数の和:3430

約数の個数: 32

約数和(自身を含む): 60419520

約数和(自身を除く): 30025750

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 3329, 4565, 6658, 9130, 16645, 33290, 36619, 73238, 183095, 276307, 366190, 552614, 1381535, 2763070, 3039377, 6078754, 15196885, 30393770]

約数ペア:

[(1, 30393770), (2, 15196885), (5, 6078754), (10, 3039377), (11, 2763070), (22, 1381535), (55, 552614), (83, 366190), (110, 276307), (166, 183095), (415, 73238), (830, 36619), (913, 33290), (1826, 16645), (3329, 9130), (4565, 6658)]