2080200312

素因数分解:

$2^3\times 3^3\times {\mathrm{2287}}^1\times {\mathrm{4211}}^1$

素因数の和:6513

約数の個数: 64

約数和(自身を含む): 5782233600

約数和(自身を除く): 3702033288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2287, 4211, 4574, 6861, 8422, 9148, 12633, 13722, 16844, 18296, 20583, 25266, 27444, 33688, 37899, 41166, 50532, 54888, 61749, 75798, 82332, 101064, 113697, 123498, 151596, 164664, 227394, 246996, 303192, 454788, 493992, 909576, 9630557, 19261114, 28891671, 38522228, 57783342, 77044456, 86675013, 115566684, 173350026, 231133368, 260025039, 346700052, 520050078, 693400104, 1040100156, 2080200312]

約数ペア:

[(1, 2080200312), (2, 1040100156), (3, 693400104), (4, 520050078), (6, 346700052), (8, 260025039), (9, 231133368), (12, 173350026), (18, 115566684), (24, 86675013), (27, 77044456), (36, 57783342), (54, 38522228), (72, 28891671), (108, 19261114), (216, 9630557), (2287, 909576), (4211, 493992), (4574, 454788), (6861, 303192), (8422, 246996), (9148, 227394), (12633, 164664), (13722, 151596), (16844, 123498), (18296, 113697), (20583, 101064), (25266, 82332), (27444, 75798), (33688, 61749), (37899, 54888), (41166, 50532)]