2016529992

素因数分解:

$2^3\times 3^4\times {\mathrm{739}}^1\times {\mathrm{4211}}^1$

素因数の和:4968

約数の個数: 80

約数和(自身を含む): 5657137200

約数和(自身を除く): 3640607208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 739, 1478, 2217, 2956, 4211, 4434, 5912, 6651, 8422, 8868, 12633, 13302, 16844, 17736, 19953, 25266, 26604, 33688, 37899, 39906, 50532, 53208, 59859, 75798, 79812, 101064, 113697, 119718, 151596, 159624, 227394, 239436, 303192, 341091, 454788, 478872, 682182, 909576, 1364364, 2728728, 3111929, 6223858, 9335787, 12447716, 18671574, 24895432, 28007361, 37343148, 56014722, 74686296, 84022083, 112029444, 168044166, 224058888, 252066249, 336088332, 504132498, 672176664, 1008264996, 2016529992]

約数ペア:

[(1, 2016529992), (2, 1008264996), (3, 672176664), (4, 504132498), (6, 336088332), (8, 252066249), (9, 224058888), (12, 168044166), (18, 112029444), (24, 84022083), (27, 74686296), (36, 56014722), (54, 37343148), (72, 28007361), (81, 24895432), (108, 18671574), (162, 12447716), (216, 9335787), (324, 6223858), (648, 3111929), (739, 2728728), (1478, 1364364), (2217, 909576), (2956, 682182), (4211, 478872), (4434, 454788), (5912, 341091), (6651, 303192), (8422, 239436), (8868, 227394), (12633, 159624), (13302, 151596), (16844, 119718), (17736, 113697), (19953, 101064), (25266, 79812), (26604, 75798), (33688, 59859), (37899, 53208), (39906, 50532)]