2364997245

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1453}}^1$

素因数の和:1982

約数の個数: 64

約数和(自身を含む): 4326545664

約数和(自身を除く): 1961548419

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 491, 663, 1105, 1453, 1473, 2455, 3315, 4359, 6383, 7265, 7365, 8347, 18889, 19149, 21795, 24701, 25041, 31915, 41735, 56667, 74103, 94445, 95745, 108511, 123505, 125205, 283335, 321113, 325533, 370515, 542555, 713423, 963339, 1605565, 1627665, 2140269, 3567115, 4816695, 9274499, 10701345, 12128191, 27823497, 36384573, 46372495, 60640955, 139117485, 157666483, 181922865, 472999449, 788332415, 2364997245]

約数ペア:

[(1, 2364997245), (3, 788332415), (5, 472999449), (13, 181922865), (15, 157666483), (17, 139117485), (39, 60640955), (51, 46372495), (65, 36384573), (85, 27823497), (195, 12128191), (221, 10701345), (255, 9274499), (491, 4816695), (663, 3567115), (1105, 2140269), (1453, 1627665), (1473, 1605565), (2455, 963339), (3315, 713423), (4359, 542555), (6383, 370515), (7265, 325533), (7365, 321113), (8347, 283335), (18889, 125205), (19149, 123505), (21795, 108511), (24701, 95745), (25041, 94445), (31915, 74103), (41735, 56667)]