2076148802

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12689}}^1$

素因数の和:12771

約数の個数: 64

約数和(自身を含む): 4093286400

約数和(自身を除く): 2017137598

約数列:

[1, 2, 7, 13, 14, 26, 29, 31, 58, 62, 91, 182, 203, 217, 377, 403, 406, 434, 754, 806, 899, 1798, 2639, 2821, 5278, 5642, 6293, 11687, 12586, 12689, 23374, 25378, 81809, 88823, 163618, 164957, 177646, 329914, 367981, 393359, 735962, 786718, 1154699, 2309398, 2575867, 2753513, 4783753, 5113667, 5151734, 5507026, 9567506, 10227334, 11407411, 22814822, 33486271, 35795669, 66972542, 71591338, 79851877, 148296343, 159703754, 296592686, 1038074401, 2076148802]

約数ペア:

[(1, 2076148802), (2, 1038074401), (7, 296592686), (13, 159703754), (14, 148296343), (26, 79851877), (29, 71591338), (31, 66972542), (58, 35795669), (62, 33486271), (91, 22814822), (182, 11407411), (203, 10227334), (217, 9567506), (377, 5507026), (403, 5151734), (406, 5113667), (434, 4783753), (754, 2753513), (806, 2575867), (899, 2309398), (1798, 1154699), (2639, 786718), (2821, 735962), (5278, 393359), (5642, 367981), (6293, 329914), (11687, 177646), (12586, 164957), (12689, 163618), (23374, 88823), (25378, 81809)]