2960748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:427

約数の個数: 72

約数和(自身を含む): 8852480

約数和(自身を除く): 5891732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 379, 434, 558, 651, 758, 868, 1116, 1137, 1302, 1516, 1953, 2274, 2604, 2653, 3411, 3906, 4548, 5306, 6822, 7812, 7959, 10612, 11749, 13644, 15918, 23498, 23877, 31836, 35247, 46996, 47754, 70494, 82243, 95508, 105741, 140988, 164486, 211482, 246729, 328972, 422964, 493458, 740187, 986916, 1480374, 2960748]

約数ペア:

[(1, 2960748), (2, 1480374), (3, 986916), (4, 740187), (6, 493458), (7, 422964), (9, 328972), (12, 246729), (14, 211482), (18, 164486), (21, 140988), (28, 105741), (31, 95508), (36, 82243), (42, 70494), (62, 47754), (63, 46996), (84, 35247), (93, 31836), (124, 23877), (126, 23498), (186, 15918), (217, 13644), (252, 11749), (279, 10612), (372, 7959), (379, 7812), (434, 6822), (558, 5306), (651, 4548), (758, 3906), (868, 3411), (1116, 2653), (1137, 2604), (1302, 2274), (1516, 1953)]