2618121168

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1398569}}^1$

素因数の和:1398596

約数の個数: 60

約数和(自身を含む): 7890731940

約数和(自身を除く): 5272610772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1398569, 2797138, 4195707, 5594276, 8391414, 11188552, 12587121, 16782828, 18181397, 22377104, 25174242, 33565656, 36362794, 50348484, 54544191, 67131312, 72725588, 100696968, 109088382, 145451176, 163632573, 201393936, 218176764, 290902352, 327265146, 436353528, 654530292, 872707056, 1309060584, 2618121168]

約数ペア:

[(1, 2618121168), (2, 1309060584), (3, 872707056), (4, 654530292), (6, 436353528), (8, 327265146), (9, 290902352), (12, 218176764), (13, 201393936), (16, 163632573), (18, 145451176), (24, 109088382), (26, 100696968), (36, 72725588), (39, 67131312), (48, 54544191), (52, 50348484), (72, 36362794), (78, 33565656), (104, 25174242), (117, 22377104), (144, 18181397), (156, 16782828), (208, 12587121), (234, 11188552), (312, 8391414), (468, 5594276), (624, 4195707), (936, 2797138), (1872, 1398569)]