2243323641

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{1823}}^1$

素因数の和:2205

約数の個数: 32

約数和(自身を含む): 3260436480

約数和(自身を除く): 1017112839

約数列:

[1, 3, 13, 39, 139, 227, 417, 681, 1807, 1823, 2951, 5421, 5469, 8853, 23699, 31553, 71097, 94659, 253397, 410189, 413821, 760191, 1230567, 1241463, 3294161, 5379673, 9882483, 16139019, 57521119, 172563357, 747774547, 2243323641]

約数ペア:

[(1, 2243323641), (3, 747774547), (13, 172563357), (39, 57521119), (139, 16139019), (227, 9882483), (417, 5379673), (681, 3294161), (1807, 1241463), (1823, 1230567), (2951, 760191), (5421, 413821), (5469, 410189), (8853, 253397), (23699, 94659), (31553, 71097)]