2950372278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23415653}}^1$

素因数の和:23415668

約数の個数: 24

約数和(自身を含む): 7305684048

約数和(自身を除く): 4355311770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 23415653, 46831306, 70246959, 140493918, 163909571, 210740877, 327819142, 421481754, 491728713, 983457426, 1475186139, 2950372278]

約数ペア:

[(1, 2950372278), (2, 1475186139), (3, 983457426), (6, 491728713), (7, 421481754), (9, 327819142), (14, 210740877), (18, 163909571), (21, 140493918), (42, 70246959), (63, 46831306), (126, 23415653)]