2029562272

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79379}}^1$

素因数の和:79453

約数の個数: 48

約数和(自身を含む): 4320812160

約数和(自身を除く): 2291249888

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1504, 1598, 3196, 6392, 12784, 25568, 79379, 158758, 317516, 635032, 1270064, 1349443, 2540128, 2698886, 3730813, 5397772, 7461626, 10795544, 14923252, 21591088, 29846504, 43182176, 59693008, 63423821, 119386016, 126847642, 253695284, 507390568, 1014781136, 2029562272]

約数ペア:

[(1, 2029562272), (2, 1014781136), (4, 507390568), (8, 253695284), (16, 126847642), (17, 119386016), (32, 63423821), (34, 59693008), (47, 43182176), (68, 29846504), (94, 21591088), (136, 14923252), (188, 10795544), (272, 7461626), (376, 5397772), (544, 3730813), (752, 2698886), (799, 2540128), (1504, 1349443), (1598, 1270064), (3196, 635032), (6392, 317516), (12784, 158758), (25568, 79379)]