2016290484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{5197}}^1$

素因数の和:6049

約数の個数: 72

約数和(自身を含む): 5496469160

約数和(自身を除く): 3480178676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 829, 1658, 2487, 3316, 4974, 5197, 7461, 9948, 10394, 10777, 14922, 15591, 20788, 21554, 29844, 31182, 32331, 43108, 46773, 62364, 64662, 67561, 93546, 96993, 129324, 135122, 187092, 193986, 202683, 270244, 387972, 405366, 608049, 810732, 1216098, 2432196, 4308313, 8616626, 12924939, 17233252, 25849878, 38774817, 51699756, 56008069, 77549634, 112016138, 155099268, 168024207, 224032276, 336048414, 504072621, 672096828, 1008145242, 2016290484]

約数ペア:

[(1, 2016290484), (2, 1008145242), (3, 672096828), (4, 504072621), (6, 336048414), (9, 224032276), (12, 168024207), (13, 155099268), (18, 112016138), (26, 77549634), (36, 56008069), (39, 51699756), (52, 38774817), (78, 25849878), (117, 17233252), (156, 12924939), (234, 8616626), (468, 4308313), (829, 2432196), (1658, 1216098), (2487, 810732), (3316, 608049), (4974, 405366), (5197, 387972), (7461, 270244), (9948, 202683), (10394, 193986), (10777, 187092), (14922, 135122), (15591, 129324), (20788, 96993), (21554, 93546), (29844, 67561), (31182, 64662), (32331, 62364), (43108, 46773)]