2056256896

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{1151}}^1$

素因数の和:2003

約数の個数: 64

約数和(自身を含む): 4346472960

約数和(自身を除く): 2290216064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 821, 1088, 1151, 1642, 2176, 2302, 3284, 4604, 6568, 9208, 13136, 13957, 18416, 19567, 26272, 27914, 36832, 39134, 52544, 55828, 73664, 78268, 105088, 111656, 147328, 156536, 223312, 313072, 446624, 626144, 893248, 944971, 1252288, 1786496, 1889942, 2504576, 3779884, 7559768, 15119536, 16064507, 30239072, 32129014, 60478144, 64258028, 120956288, 128516056, 257032112, 514064224, 1028128448, 2056256896]

約数ペア:

[(1, 2056256896), (2, 1028128448), (4, 514064224), (8, 257032112), (16, 128516056), (17, 120956288), (32, 64258028), (34, 60478144), (64, 32129014), (68, 30239072), (128, 16064507), (136, 15119536), (272, 7559768), (544, 3779884), (821, 2504576), (1088, 1889942), (1151, 1786496), (1642, 1252288), (2176, 944971), (2302, 893248), (3284, 626144), (4604, 446624), (6568, 313072), (9208, 223312), (13136, 156536), (13957, 147328), (18416, 111656), (19567, 105088), (26272, 78268), (27914, 73664), (36832, 55828), (39134, 52544)]