2007546460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2719}}^1$

素因数の和:2843

約数の個数: 96

約数和(自身を含む): 4660992000

約数和(自身を除く): 2653445540

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 67, 76, 95, 116, 134, 145, 190, 268, 290, 335, 380, 551, 580, 670, 1102, 1273, 1340, 1943, 2204, 2546, 2719, 2755, 3886, 5092, 5438, 5510, 6365, 7772, 9715, 10876, 11020, 12730, 13595, 19430, 25460, 27190, 36917, 38860, 51661, 54380, 73834, 78851, 103322, 147668, 157702, 182173, 184585, 206644, 258305, 315404, 364346, 369170, 394255, 516610, 728692, 738340, 788510, 910865, 1033220, 1498169, 1577020, 1821730, 2996338, 3461287, 3643460, 5283017, 5992676, 6922574, 7490845, 10566034, 13845148, 14981690, 17306435, 21132068, 26415085, 29963380, 34612870, 52830170, 69225740, 100377323, 105660340, 200754646, 401509292, 501886615, 1003773230, 2007546460]

約数ペア:

[(1, 2007546460), (2, 1003773230), (4, 501886615), (5, 401509292), (10, 200754646), (19, 105660340), (20, 100377323), (29, 69225740), (38, 52830170), (58, 34612870), (67, 29963380), (76, 26415085), (95, 21132068), (116, 17306435), (134, 14981690), (145, 13845148), (190, 10566034), (268, 7490845), (290, 6922574), (335, 5992676), (380, 5283017), (551, 3643460), (580, 3461287), (670, 2996338), (1102, 1821730), (1273, 1577020), (1340, 1498169), (1943, 1033220), (2204, 910865), (2546, 788510), (2719, 738340), (2755, 728692), (3886, 516610), (5092, 394255), (5438, 369170), (5510, 364346), (6365, 315404), (7772, 258305), (9715, 206644), (10876, 184585), (11020, 182173), (12730, 157702), (13595, 147668), (19430, 103322), (25460, 78851), (27190, 73834), (36917, 54380), (38860, 51661)]