2196145016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{267301}}^1$

素因数の和:267399

約数の個数: 32

約数和(自身を含む): 4490673600

約数和(自身を除く): 2294528584

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 267301, 534602, 1069204, 2138408, 3474913, 6949826, 13899652, 21116779, 27799304, 42233558, 84467116, 168934232, 274518127, 549036254, 1098072508, 2196145016]

約数ペア:

[(1, 2196145016), (2, 1098072508), (4, 549036254), (8, 274518127), (13, 168934232), (26, 84467116), (52, 42233558), (79, 27799304), (104, 21116779), (158, 13899652), (316, 6949826), (632, 3474913), (1027, 2138408), (2054, 1069204), (4108, 534602), (8216, 267301)]