2088609584

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{31177}}^1$

素因数の和:31317

約数の個数: 40

約数和(自身を含む): 4175357760

約数和(自身を除く): 2086748176

約数列:

[1, 2, 4, 8, 16, 53, 79, 106, 158, 212, 316, 424, 632, 848, 1264, 4187, 8374, 16748, 31177, 33496, 62354, 66992, 124708, 249416, 498832, 1652381, 2462983, 3304762, 4925966, 6609524, 9851932, 13219048, 19703864, 26438096, 39407728, 130538099, 261076198, 522152396, 1044304792, 2088609584]

約数ペア:

[(1, 2088609584), (2, 1044304792), (4, 522152396), (8, 261076198), (16, 130538099), (53, 39407728), (79, 26438096), (106, 19703864), (158, 13219048), (212, 9851932), (316, 6609524), (424, 4925966), (632, 3304762), (848, 2462983), (1264, 1652381), (4187, 498832), (8374, 249416), (16748, 124708), (31177, 66992), (33496, 62354)]