2104508718

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7841}}^1$

素因数の和:7930

約数の個数: 96

約数和(自身を含む): 5206586112

約数和(自身を除く): 3102077394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 37, 39, 62, 74, 78, 93, 111, 117, 186, 222, 234, 279, 333, 403, 481, 558, 666, 806, 962, 1147, 1209, 1443, 2294, 2418, 2886, 3441, 3627, 4329, 6882, 7254, 7841, 8658, 10323, 14911, 15682, 20646, 23523, 29822, 44733, 47046, 70569, 89466, 101933, 134199, 141138, 203866, 243071, 268398, 290117, 305799, 486142, 580234, 611598, 729213, 870351, 917397, 1458426, 1740702, 1834794, 2187639, 2611053, 3159923, 3771521, 4375278, 5222106, 6319846, 7543042, 8993627, 9479769, 11314563, 17987254, 18959538, 22629126, 26980881, 28439307, 33943689, 53961762, 56878614, 67887378, 80942643, 116917151, 161885286, 233834302, 350751453, 701502906, 1052254359, 2104508718]

約数ペア:

[(1, 2104508718), (2, 1052254359), (3, 701502906), (6, 350751453), (9, 233834302), (13, 161885286), (18, 116917151), (26, 80942643), (31, 67887378), (37, 56878614), (39, 53961762), (62, 33943689), (74, 28439307), (78, 26980881), (93, 22629126), (111, 18959538), (117, 17987254), (186, 11314563), (222, 9479769), (234, 8993627), (279, 7543042), (333, 6319846), (403, 5222106), (481, 4375278), (558, 3771521), (666, 3159923), (806, 2611053), (962, 2187639), (1147, 1834794), (1209, 1740702), (1443, 1458426), (2294, 917397), (2418, 870351), (2886, 729213), (3441, 611598), (3627, 580234), (4329, 486142), (6882, 305799), (7254, 290117), (7841, 268398), (8658, 243071), (10323, 203866), (14911, 141138), (15682, 134199), (20646, 101933), (23523, 89466), (29822, 70569), (44733, 47046)]