2480494096

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{14713}}^1$

素因数の和:15019

約数の個数: 40

約数和(自身を含む): 4942668024

約数和(自身を除く): 2462173928

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 257, 328, 514, 656, 1028, 2056, 4112, 10537, 14713, 21074, 29426, 42148, 58852, 84296, 117704, 168592, 235408, 603233, 1206466, 2412932, 3781241, 4825864, 7562482, 9651728, 15124964, 30249928, 60499856, 155030881, 310061762, 620123524, 1240247048, 2480494096]

約数ペア:

[(1, 2480494096), (2, 1240247048), (4, 620123524), (8, 310061762), (16, 155030881), (41, 60499856), (82, 30249928), (164, 15124964), (257, 9651728), (328, 7562482), (514, 4825864), (656, 3781241), (1028, 2412932), (2056, 1206466), (4112, 603233), (10537, 235408), (14713, 168592), (21074, 117704), (29426, 84296), (42148, 58852)]