2305212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2111}}^1$

素因数の和:2138

約数の個数: 48

約数和(自身を含む): 6623232

約数和(自身を除く): 4318020

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 2111, 4222, 6333, 8444, 12666, 14777, 25332, 27443, 29554, 44331, 54886, 59108, 82329, 88662, 109772, 164658, 177324, 192101, 329316, 384202, 576303, 768404, 1152606, 2305212]

約数ペア:

[(1, 2305212), (2, 1152606), (3, 768404), (4, 576303), (6, 384202), (7, 329316), (12, 192101), (13, 177324), (14, 164658), (21, 109772), (26, 88662), (28, 82329), (39, 59108), (42, 54886), (52, 44331), (78, 29554), (84, 27443), (91, 25332), (156, 14777), (182, 12666), (273, 8444), (364, 6333), (546, 4222), (1092, 2111)]