2018502432

素因数分解:

$2^5\times 3^2\times {\mathrm{1553}}^1\times {\mathrm{4513}}^1$

素因数の和:6082

約数の個数: 72

約数和(自身を含む): 5745085164

約数和(自身を除く): 3726582732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1553, 3106, 4513, 4659, 6212, 9026, 9318, 12424, 13539, 13977, 18052, 18636, 24848, 27078, 27954, 36104, 37272, 40617, 49696, 54156, 55908, 72208, 74544, 81234, 108312, 111816, 144416, 149088, 162468, 216624, 223632, 324936, 433248, 447264, 649872, 1299744, 7008689, 14017378, 21026067, 28034756, 42052134, 56069512, 63078201, 84104268, 112139024, 126156402, 168208536, 224278048, 252312804, 336417072, 504625608, 672834144, 1009251216, 2018502432]

約数ペア:

[(1, 2018502432), (2, 1009251216), (3, 672834144), (4, 504625608), (6, 336417072), (8, 252312804), (9, 224278048), (12, 168208536), (16, 126156402), (18, 112139024), (24, 84104268), (32, 63078201), (36, 56069512), (48, 42052134), (72, 28034756), (96, 21026067), (144, 14017378), (288, 7008689), (1553, 1299744), (3106, 649872), (4513, 447264), (4659, 433248), (6212, 324936), (9026, 223632), (9318, 216624), (12424, 162468), (13539, 149088), (13977, 144416), (18052, 111816), (18636, 108312), (24848, 81234), (27078, 74544), (27954, 72208), (36104, 55908), (37272, 54156), (40617, 49696)]