2551708692

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{2129}}^1$

素因数の和:2362

約数の個数: 108

約数和(自身を含む): 7023236220

約数和(自身を除く): 4471527528

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 197, 234, 338, 394, 468, 507, 591, 676, 788, 1014, 1182, 1521, 1773, 2028, 2129, 2364, 2561, 3042, 3546, 4258, 5122, 6084, 6387, 7092, 7683, 8516, 10244, 12774, 15366, 19161, 23049, 25548, 27677, 30732, 33293, 38322, 46098, 55354, 66586, 76644, 83031, 92196, 99879, 110708, 133172, 166062, 199758, 249093, 299637, 332124, 359801, 399516, 419413, 498186, 599274, 719602, 838826, 996372, 1079403, 1198548, 1258239, 1439204, 1677652, 2158806, 2516478, 3238209, 3774717, 4317612, 5032956, 5452369, 6476418, 7549434, 10904738, 12952836, 15098868, 16357107, 21809476, 32714214, 49071321, 65428428, 70880797, 98142642, 141761594, 196285284, 212642391, 283523188, 425284782, 637927173, 850569564, 1275854346, 2551708692]

約数ペア:

[(1, 2551708692), (2, 1275854346), (3, 850569564), (4, 637927173), (6, 425284782), (9, 283523188), (12, 212642391), (13, 196285284), (18, 141761594), (26, 98142642), (36, 70880797), (39, 65428428), (52, 49071321), (78, 32714214), (117, 21809476), (156, 16357107), (169, 15098868), (197, 12952836), (234, 10904738), (338, 7549434), (394, 6476418), (468, 5452369), (507, 5032956), (591, 4317612), (676, 3774717), (788, 3238209), (1014, 2516478), (1182, 2158806), (1521, 1677652), (1773, 1439204), (2028, 1258239), (2129, 1198548), (2364, 1079403), (2561, 996372), (3042, 838826), (3546, 719602), (4258, 599274), (5122, 498186), (6084, 419413), (6387, 399516), (7092, 359801), (7683, 332124), (8516, 299637), (10244, 249093), (12774, 199758), (15366, 166062), (19161, 133172), (23049, 110708), (25548, 99879), (27677, 92196), (30732, 83031), (33293, 76644), (38322, 66586), (46098, 55354)]