2060219268

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{2339}}^1$

素因数の和:2961

約数の個数: 72

約数和(自身を含む): 5340535200

約数和(自身を除く): 3280315932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 569, 774, 1138, 1548, 1707, 2276, 2339, 3414, 4678, 5121, 6828, 7017, 9356, 10242, 14034, 20484, 21051, 24467, 28068, 42102, 48934, 73401, 84204, 97868, 100577, 146802, 201154, 220203, 293604, 301731, 402308, 440406, 603462, 880812, 905193, 1206924, 1330891, 1810386, 2661782, 3620772, 3992673, 5323564, 7985346, 11978019, 15970692, 23956038, 47912076, 57228313, 114456626, 171684939, 228913252, 343369878, 515054817, 686739756, 1030109634, 2060219268]

約数ペア:

[(1, 2060219268), (2, 1030109634), (3, 686739756), (4, 515054817), (6, 343369878), (9, 228913252), (12, 171684939), (18, 114456626), (36, 57228313), (43, 47912076), (86, 23956038), (129, 15970692), (172, 11978019), (258, 7985346), (387, 5323564), (516, 3992673), (569, 3620772), (774, 2661782), (1138, 1810386), (1548, 1330891), (1707, 1206924), (2276, 905193), (2339, 880812), (3414, 603462), (4678, 440406), (5121, 402308), (6828, 301731), (7017, 293604), (9356, 220203), (10242, 201154), (14034, 146802), (20484, 100577), (21051, 97868), (24467, 84204), (28068, 73401), (42102, 48934)]