20101857744

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13509313}}^1$

素因数の和:13509355

約数の個数: 40

約数和(自身を含む): 53604957952

約数和(自身を除く): 33503100208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 13509313, 27018626, 40527939, 54037252, 81055878, 108074504, 162111756, 216149008, 324223512, 418788703, 648447024, 837577406, 1256366109, 1675154812, 2512732218, 3350309624, 5025464436, 6700619248, 10050928872, 20101857744]

約数ペア:

[(1, 20101857744), (2, 10050928872), (3, 6700619248), (4, 5025464436), (6, 3350309624), (8, 2512732218), (12, 1675154812), (16, 1256366109), (24, 837577406), (31, 648447024), (48, 418788703), (62, 324223512), (93, 216149008), (124, 162111756), (186, 108074504), (248, 81055878), (372, 54037252), (496, 40527939), (744, 27018626), (1488, 13509313)]