2020248972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{45293}}^1$

素因数の和:45372

約数の個数: 96

約数和(自身を含む): 6087513600

約数和(自身を除く): 4067264628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 84, 108, 118, 126, 177, 189, 236, 252, 354, 378, 413, 531, 708, 756, 826, 1062, 1239, 1593, 1652, 2124, 2478, 3186, 3717, 4956, 6372, 7434, 11151, 14868, 22302, 44604, 45293, 90586, 135879, 181172, 271758, 317051, 407637, 543516, 634102, 815274, 951153, 1222911, 1268204, 1630548, 1902306, 2445822, 2672287, 2853459, 3804612, 4891644, 5344574, 5706918, 8016861, 8560377, 10689148, 11413836, 16033722, 17120754, 18706009, 24050583, 32067444, 34241508, 37412018, 48101166, 56118027, 72151749, 74824036, 96202332, 112236054, 144303498, 168354081, 224472108, 288606996, 336708162, 505062243, 673416324, 1010124486, 2020248972]

約数ペア:

[(1, 2020248972), (2, 1010124486), (3, 673416324), (4, 505062243), (6, 336708162), (7, 288606996), (9, 224472108), (12, 168354081), (14, 144303498), (18, 112236054), (21, 96202332), (27, 74824036), (28, 72151749), (36, 56118027), (42, 48101166), (54, 37412018), (59, 34241508), (63, 32067444), (84, 24050583), (108, 18706009), (118, 17120754), (126, 16033722), (177, 11413836), (189, 10689148), (236, 8560377), (252, 8016861), (354, 5706918), (378, 5344574), (413, 4891644), (531, 3804612), (708, 2853459), (756, 2672287), (826, 2445822), (1062, 1902306), (1239, 1630548), (1593, 1268204), (1652, 1222911), (2124, 951153), (2478, 815274), (3186, 634102), (3717, 543516), (4956, 407637), (6372, 317051), (7434, 271758), (11151, 181172), (14868, 135879), (22302, 90586), (44604, 45293)]