2613536

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 5552064

約数和(自身を除く): 2938528

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 67, 92, 106, 134, 184, 212, 268, 368, 424, 536, 736, 848, 1072, 1219, 1541, 1696, 2144, 2438, 3082, 3551, 4876, 6164, 7102, 9752, 12328, 14204, 19504, 24656, 28408, 39008, 49312, 56816, 81673, 113632, 163346, 326692, 653384, 1306768, 2613536]

約数ペア:

[(1, 2613536), (2, 1306768), (4, 653384), (8, 326692), (16, 163346), (23, 113632), (32, 81673), (46, 56816), (53, 49312), (67, 39008), (92, 28408), (106, 24656), (134, 19504), (184, 14204), (212, 12328), (268, 9752), (368, 7102), (424, 6164), (536, 4876), (736, 3551), (848, 3082), (1072, 2438), (1219, 2144), (1541, 1696)]