1630897686

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{161507}}^1$

素因数の和:161546

約数の個数: 64

約数和(自身を含む): 4186287360

約数和(自身を除く): 2555389674

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 198, 297, 306, 374, 459, 561, 594, 918, 1122, 1683, 3366, 5049, 10098, 161507, 323014, 484521, 969042, 1453563, 1776577, 2745619, 2907126, 3553154, 4360689, 5329731, 5491238, 8236857, 8721378, 10659462, 15989193, 16473714, 24710571, 30201809, 31978386, 47967579, 49421142, 60403618, 74131713, 90605427, 95935158, 148263426, 181210854, 271816281, 543632562, 815448843, 1630897686]

約数ペア:

[(1, 1630897686), (2, 815448843), (3, 543632562), (6, 271816281), (9, 181210854), (11, 148263426), (17, 95935158), (18, 90605427), (22, 74131713), (27, 60403618), (33, 49421142), (34, 47967579), (51, 31978386), (54, 30201809), (66, 24710571), (99, 16473714), (102, 15989193), (153, 10659462), (187, 8721378), (198, 8236857), (297, 5491238), (306, 5329731), (374, 4360689), (459, 3553154), (561, 2907126), (594, 2745619), (918, 1776577), (1122, 1453563), (1683, 969042), (3366, 484521), (5049, 323014), (10098, 161507)]