2630502

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{6959}}^1$

素因数の和:6977

約数の個数: 32

約数和(自身を含む): 6681600

約数和(自身を除く): 4051098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 6959, 13918, 20877, 41754, 48713, 62631, 97426, 125262, 146139, 187893, 292278, 375786, 438417, 876834, 1315251, 2630502]

約数ペア:

[(1, 2630502), (2, 1315251), (3, 876834), (6, 438417), (7, 375786), (9, 292278), (14, 187893), (18, 146139), (21, 125262), (27, 97426), (42, 62631), (54, 48713), (63, 41754), (126, 20877), (189, 13918), (378, 6959)]