2007121472

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{531547}}^1$

素因数の和:531618

約数の個数: 28

約数和(自身を含む): 4050395760

約数和(自身を除く): 2043274288

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 531547, 1063094, 2126188, 4252376, 8504752, 17009504, 31361273, 34019008, 62722546, 125445092, 250890184, 501780368, 1003560736, 2007121472]

約数ペア:

[(1, 2007121472), (2, 1003560736), (4, 501780368), (8, 250890184), (16, 125445092), (32, 62722546), (59, 34019008), (64, 31361273), (118, 17009504), (236, 8504752), (472, 4252376), (944, 2126188), (1888, 1063094), (3776, 531547)]