2013278232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1217}}^1$

素因数の和:1505

約数の個数: 128

約数和(自身を含む): 5916556800

約数和(自身を除く): 3903278568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 229, 258, 301, 344, 458, 516, 602, 687, 903, 916, 1032, 1204, 1217, 1374, 1603, 1806, 1832, 2408, 2434, 2748, 3206, 3612, 3651, 4809, 4868, 5496, 6412, 7224, 7302, 8519, 9618, 9736, 9847, 12824, 14604, 17038, 19236, 19694, 25557, 29208, 29541, 34076, 38472, 39388, 51114, 52331, 59082, 68152, 68929, 78776, 102228, 104662, 118164, 137858, 156993, 204456, 206787, 209324, 236328, 275716, 278693, 313986, 366317, 413574, 418648, 551432, 557386, 627972, 732634, 827148, 836079, 1098951, 1114772, 1255944, 1465268, 1654296, 1672158, 1950851, 2197902, 2229544, 2930536, 3344316, 3901702, 4395804, 5852553, 6688632, 7803404, 8791608, 11705106, 11983799, 15606808, 23410212, 23967598, 35951397, 46820424, 47935196, 71902794, 83886593, 95870392, 143805588, 167773186, 251659779, 287611176, 335546372, 503319558, 671092744, 1006639116, 2013278232]

約数ペア:

[(1, 2013278232), (2, 1006639116), (3, 671092744), (4, 503319558), (6, 335546372), (7, 287611176), (8, 251659779), (12, 167773186), (14, 143805588), (21, 95870392), (24, 83886593), (28, 71902794), (42, 47935196), (43, 46820424), (56, 35951397), (84, 23967598), (86, 23410212), (129, 15606808), (168, 11983799), (172, 11705106), (229, 8791608), (258, 7803404), (301, 6688632), (344, 5852553), (458, 4395804), (516, 3901702), (602, 3344316), (687, 2930536), (903, 2229544), (916, 2197902), (1032, 1950851), (1204, 1672158), (1217, 1654296), (1374, 1465268), (1603, 1255944), (1806, 1114772), (1832, 1098951), (2408, 836079), (2434, 827148), (2748, 732634), (3206, 627972), (3612, 557386), (3651, 551432), (4809, 418648), (4868, 413574), (5496, 366317), (6412, 313986), (7224, 278693), (7302, 275716), (8519, 236328), (9618, 209324), (9736, 206787), (9847, 204456), (12824, 156993), (14604, 137858), (17038, 118164), (19236, 104662), (19694, 102228), (25557, 78776), (29208, 68929), (29541, 68152), (34076, 59082), (38472, 52331), (39388, 51114)]