1946256468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{6421}}^1$

素因数の和:6537

約数の個数: 96

約数和(自身を含む): 5135544960

約数和(自身を除く): 3189288492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 67, 78, 87, 116, 134, 156, 174, 201, 268, 348, 377, 402, 754, 804, 871, 1131, 1508, 1742, 1943, 2262, 2613, 3484, 3886, 4524, 5226, 5829, 6421, 7772, 10452, 11658, 12842, 19263, 23316, 25259, 25684, 38526, 50518, 75777, 77052, 83473, 101036, 151554, 166946, 186209, 250419, 303108, 333892, 372418, 430207, 500838, 558627, 744836, 860414, 1001676, 1117254, 1290621, 1720828, 2234508, 2420717, 2581242, 4841434, 5162484, 5592691, 7262151, 9682868, 11185382, 12476003, 14524302, 16778073, 22370764, 24952006, 29048604, 33556146, 37428009, 49904012, 67112292, 74856018, 149712036, 162188039, 324376078, 486564117, 648752156, 973128234, 1946256468]

約数ペア:

[(1, 1946256468), (2, 973128234), (3, 648752156), (4, 486564117), (6, 324376078), (12, 162188039), (13, 149712036), (26, 74856018), (29, 67112292), (39, 49904012), (52, 37428009), (58, 33556146), (67, 29048604), (78, 24952006), (87, 22370764), (116, 16778073), (134, 14524302), (156, 12476003), (174, 11185382), (201, 9682868), (268, 7262151), (348, 5592691), (377, 5162484), (402, 4841434), (754, 2581242), (804, 2420717), (871, 2234508), (1131, 1720828), (1508, 1290621), (1742, 1117254), (1943, 1001676), (2262, 860414), (2613, 744836), (3484, 558627), (3886, 500838), (4524, 430207), (5226, 372418), (5829, 333892), (6421, 303108), (7772, 250419), (10452, 186209), (11658, 166946), (12842, 151554), (19263, 101036), (23316, 83473), (25259, 77052), (25684, 75777), (38526, 50518)]