2184156920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{2953}}^1$

素因数の和:3057

約数の個数: 96

約数和(自身を含む): 5496921360

約数和(自身を除く): 3312764440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 41, 44, 55, 82, 88, 110, 164, 205, 220, 328, 410, 440, 451, 820, 902, 1640, 1681, 1804, 2255, 2953, 3362, 3608, 4510, 5906, 6724, 8405, 9020, 11812, 13448, 14765, 16810, 18040, 18491, 23624, 29530, 32483, 33620, 36982, 59060, 64966, 67240, 73964, 92455, 118120, 121073, 129932, 147928, 162415, 184910, 242146, 259864, 324830, 369820, 484292, 605365, 649660, 739640, 968584, 1210730, 1299320, 1331803, 2421460, 2663606, 4842920, 4963993, 5327212, 6659015, 9927986, 10654424, 13318030, 19855972, 24819965, 26636060, 39711944, 49639930, 53272120, 54603923, 99279860, 109207846, 198559720, 218415692, 273019615, 436831384, 546039230, 1092078460, 2184156920]

約数ペア:

[(1, 2184156920), (2, 1092078460), (4, 546039230), (5, 436831384), (8, 273019615), (10, 218415692), (11, 198559720), (20, 109207846), (22, 99279860), (40, 54603923), (41, 53272120), (44, 49639930), (55, 39711944), (82, 26636060), (88, 24819965), (110, 19855972), (164, 13318030), (205, 10654424), (220, 9927986), (328, 6659015), (410, 5327212), (440, 4963993), (451, 4842920), (820, 2663606), (902, 2421460), (1640, 1331803), (1681, 1299320), (1804, 1210730), (2255, 968584), (2953, 739640), (3362, 649660), (3608, 605365), (4510, 484292), (5906, 369820), (6724, 324830), (8405, 259864), (9020, 242146), (11812, 184910), (13448, 162415), (14765, 147928), (16810, 129932), (18040, 121073), (18491, 118120), (23624, 92455), (29530, 73964), (32483, 67240), (33620, 64966), (36982, 59060)]