2054840809932

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{110977}}^1\times {\mathrm{5779}}^1$

素因数の和:116855

約数の個数: 72

約数和(自身を含む): 5253498759600

約数和(自身を除く): 3198657949668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 5779, 11558, 17337, 23116, 34674, 52011, 69348, 104022, 110977, 208044, 221954, 332931, 443908, 514331, 665862, 998793, 1028662, 1331724, 1542993, 1997586, 2057324, 3085986, 3995172, 4628979, 6171972, 9257958, 9876953, 18515916, 19753906, 29630859, 39507812, 59261718, 88892577, 118523436, 177785154, 355570308, 641336083, 1282672166, 1924008249, 2565344332, 3848016498, 5772024747, 7696032996, 11544049494, 23088098988, 57078911387, 114157822774, 171236734161, 228315645548, 342473468322, 513710202483, 684946936644, 1027420404966, 2054840809932]

約数ペア:

[(1, 2054840809932), (2, 1027420404966), (3, 684946936644), (4, 513710202483), (6, 342473468322), (9, 228315645548), (12, 171236734161), (18, 114157822774), (36, 57078911387), (89, 23088098988), (178, 11544049494), (267, 7696032996), (356, 5772024747), (534, 3848016498), (801, 2565344332), (1068, 1924008249), (1602, 1282672166), (3204, 641336083), (5779, 355570308), (11558, 177785154), (17337, 118523436), (23116, 88892577), (34674, 59261718), (52011, 39507812), (69348, 29630859), (104022, 19753906), (110977, 18515916), (208044, 9876953), (221954, 9257958), (332931, 6171972), (443908, 4628979), (514331, 3995172), (665862, 3085986), (998793, 2057324), (1028662, 1997586), (1331724, 1542993)]