2109473480848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1\times {\mathrm{209227}}^1$

素因数の和:209720

約数の個数: 80

約数和(自身を含む): 4382298872064

約数和(自身を除く): 2272825391216

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 101, 136, 202, 272, 367, 404, 734, 808, 1468, 1616, 1717, 2936, 3434, 5872, 6239, 6868, 12478, 13736, 24956, 27472, 37067, 49912, 74134, 99824, 148268, 209227, 296536, 418454, 593072, 630139, 836908, 1260278, 1673816, 2520556, 3347632, 3556859, 5041112, 7113718, 10082224, 14227436, 21131927, 28454872, 42263854, 56909744, 76786309, 84527708, 153572618, 169055416, 307145236, 338110832, 359242759, 614290472, 718485518, 1228580944, 1305367253, 1436971036, 2610734506, 2873942072, 5221469012, 5747884144, 7755417209, 10442938024, 15510834418, 20885876048, 31021668836, 62043337672, 124086675344, 131842092553, 263684185106, 527368370212, 1054736740424, 2109473480848]

約数ペア:

[(1, 2109473480848), (2, 1054736740424), (4, 527368370212), (8, 263684185106), (16, 131842092553), (17, 124086675344), (34, 62043337672), (68, 31021668836), (101, 20885876048), (136, 15510834418), (202, 10442938024), (272, 7755417209), (367, 5747884144), (404, 5221469012), (734, 2873942072), (808, 2610734506), (1468, 1436971036), (1616, 1305367253), (1717, 1228580944), (2936, 718485518), (3434, 614290472), (5872, 359242759), (6239, 338110832), (6868, 307145236), (12478, 169055416), (13736, 153572618), (24956, 84527708), (27472, 76786309), (37067, 56909744), (49912, 42263854), (74134, 28454872), (99824, 21131927), (148268, 14227436), (209227, 10082224), (296536, 7113718), (418454, 5041112), (593072, 3556859), (630139, 3347632), (836908, 2520556), (1260278, 1673816)]