2048571488

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{14843}}^1$

素因数の和:15099

約数の個数: 48

約数和(自身を含む): 4264384320

約数和(自身を除く): 2215812832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 227, 304, 454, 608, 908, 1816, 3632, 4313, 7264, 8626, 14843, 17252, 29686, 34504, 59372, 69008, 118744, 138016, 237488, 282017, 474976, 564034, 1128068, 2256136, 3369361, 4512272, 6738722, 9024544, 13477444, 26954888, 53909776, 64017859, 107819552, 128035718, 256071436, 512142872, 1024285744, 2048571488]

約数ペア:

[(1, 2048571488), (2, 1024285744), (4, 512142872), (8, 256071436), (16, 128035718), (19, 107819552), (32, 64017859), (38, 53909776), (76, 26954888), (152, 13477444), (227, 9024544), (304, 6738722), (454, 4512272), (608, 3369361), (908, 2256136), (1816, 1128068), (3632, 564034), (4313, 474976), (7264, 282017), (8626, 237488), (14843, 138016), (17252, 118744), (29686, 69008), (34504, 59372)]