30404704

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5081}}^1$

素因数の和:5119

約数の個数: 48

約数和(自身を含む): 69155856

約数和(自身を除く): 38751152

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5081, 5984, 10162, 20324, 40648, 55891, 81296, 86377, 111782, 162592, 172754, 223564, 345508, 447128, 691016, 894256, 950147, 1382032, 1788512, 1900294, 2764064, 3800588, 7601176, 15202352, 30404704]

約数ペア:

[(1, 30404704), (2, 15202352), (4, 7601176), (8, 3800588), (11, 2764064), (16, 1900294), (17, 1788512), (22, 1382032), (32, 950147), (34, 894256), (44, 691016), (68, 447128), (88, 345508), (136, 223564), (176, 172754), (187, 162592), (272, 111782), (352, 86377), (374, 81296), (544, 55891), (748, 40648), (1496, 20324), (2992, 10162), (5081, 5984)]