1330754854

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3229}}^1$

素因数の和:3397

約数の個数: 48

約数和(自身を含む): 2381646960

約数和(自身を除く): 1050892106

約数列:

[1, 2, 11, 13, 22, 26, 121, 131, 143, 242, 262, 286, 1441, 1573, 1703, 2882, 3146, 3229, 3406, 6458, 15851, 18733, 31702, 35519, 37466, 41977, 71038, 83954, 206063, 390709, 412126, 422999, 461747, 781418, 845998, 923494, 4652989, 5079217, 5498987, 9305978, 10158434, 10997974, 51182879, 60488857, 102365758, 120977714, 665377427, 1330754854]

約数ペア:

[(1, 1330754854), (2, 665377427), (11, 120977714), (13, 102365758), (22, 60488857), (26, 51182879), (121, 10997974), (131, 10158434), (143, 9305978), (242, 5498987), (262, 5079217), (286, 4652989), (1441, 923494), (1573, 845998), (1703, 781418), (2882, 461747), (3146, 422999), (3229, 412126), (3406, 390709), (6458, 206063), (15851, 83954), (18733, 71038), (31702, 41977), (35519, 37466)]