2431044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1$

素因数の和:905

約数の個数: 72

約数和(自身を含む): 7670208

約数和(自身を除く): 5239164

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 877, 924, 1386, 1754, 2631, 2772, 3508, 5262, 6139, 7893, 9647, 10524, 12278, 15786, 18417, 19294, 24556, 28941, 31572, 36834, 38588, 55251, 57882, 67529, 73668, 86823, 110502, 115764, 135058, 173646, 202587, 221004, 270116, 347292, 405174, 607761, 810348, 1215522, 2431044]

約数ペア:

[(1, 2431044), (2, 1215522), (3, 810348), (4, 607761), (6, 405174), (7, 347292), (9, 270116), (11, 221004), (12, 202587), (14, 173646), (18, 135058), (21, 115764), (22, 110502), (28, 86823), (33, 73668), (36, 67529), (42, 57882), (44, 55251), (63, 38588), (66, 36834), (77, 31572), (84, 28941), (99, 24556), (126, 19294), (132, 18417), (154, 15786), (198, 12278), (231, 10524), (252, 9647), (308, 7893), (396, 6139), (462, 5262), (693, 3508), (877, 2772), (924, 2631), (1386, 1754)]