2040984108

素因数分解:

$2^2\times 3^3\times {\mathrm{173}}^1\times {\mathrm{313}}^1\times {\mathrm{349}}^1$

素因数の和:848

約数の個数: 96

約数和(自身を含む): 5354328000

約数和(自身を除く): 3313343892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 173, 313, 346, 349, 519, 626, 692, 698, 939, 1038, 1047, 1252, 1396, 1557, 1878, 2076, 2094, 2817, 3114, 3141, 3756, 4188, 4671, 5634, 6228, 6282, 8451, 9342, 9423, 11268, 12564, 16902, 18684, 18846, 33804, 37692, 54149, 60377, 108298, 109237, 120754, 162447, 181131, 216596, 218474, 241508, 324894, 327711, 362262, 436948, 487341, 543393, 649788, 655422, 724524, 974682, 983133, 1086786, 1310844, 1462023, 1630179, 1949364, 1966266, 2173572, 2924046, 2949399, 3260358, 3932532, 5848092, 5898798, 6520716, 11797596, 18898001, 37796002, 56694003, 75592004, 113388006, 170082009, 226776012, 340164018, 510246027, 680328036, 1020492054, 2040984108]

約数ペア:

[(1, 2040984108), (2, 1020492054), (3, 680328036), (4, 510246027), (6, 340164018), (9, 226776012), (12, 170082009), (18, 113388006), (27, 75592004), (36, 56694003), (54, 37796002), (108, 18898001), (173, 11797596), (313, 6520716), (346, 5898798), (349, 5848092), (519, 3932532), (626, 3260358), (692, 2949399), (698, 2924046), (939, 2173572), (1038, 1966266), (1047, 1949364), (1252, 1630179), (1396, 1462023), (1557, 1310844), (1878, 1086786), (2076, 983133), (2094, 974682), (2817, 724524), (3114, 655422), (3141, 649788), (3756, 543393), (4188, 487341), (4671, 436948), (5634, 362262), (6228, 327711), (6282, 324894), (8451, 241508), (9342, 218474), (9423, 216596), (11268, 181131), (12564, 162447), (16902, 120754), (18684, 109237), (18846, 108298), (33804, 60377), (37692, 54149)]