2653669668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{288317}}^1$

素因数の和:288396

約数の個数: 48

約数和(自身を含む): 6781239360

約数和(自身を除く): 4127569692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 3068, 4602, 9204, 288317, 576634, 864951, 1153268, 1729902, 3459804, 3748121, 7496242, 11244363, 14992484, 17010703, 22488726, 34021406, 44977452, 51032109, 68042812, 102064218, 204128436, 221139139, 442278278, 663417417, 884556556, 1326834834, 2653669668]

約数ペア:

[(1, 2653669668), (2, 1326834834), (3, 884556556), (4, 663417417), (6, 442278278), (12, 221139139), (13, 204128436), (26, 102064218), (39, 68042812), (52, 51032109), (59, 44977452), (78, 34021406), (118, 22488726), (156, 17010703), (177, 14992484), (236, 11244363), (354, 7496242), (708, 3748121), (767, 3459804), (1534, 1729902), (2301, 1153268), (3068, 864951), (4602, 576634), (9204, 288317)]