2450402576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{10973}}^1$

素因数の和:11819

約数の個数: 40

約数和(自身を含む): 5033510424

約数和(自身を除く): 2583107848

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 821, 1642, 3284, 6568, 10973, 13136, 13957, 21946, 27914, 43892, 55828, 87784, 111656, 175568, 186541, 223312, 373082, 746164, 1492328, 2984656, 9008833, 18017666, 36035332, 72070664, 144141328, 153150161, 306300322, 612600644, 1225201288, 2450402576]

約数ペア:

[(1, 2450402576), (2, 1225201288), (4, 612600644), (8, 306300322), (16, 153150161), (17, 144141328), (34, 72070664), (68, 36035332), (136, 18017666), (272, 9008833), (821, 2984656), (1642, 1492328), (3284, 746164), (6568, 373082), (10973, 223312), (13136, 186541), (13957, 175568), (21946, 111656), (27914, 87784), (43892, 55828)]