2190870006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{3271}}^1$

素因数の和:3597

約数の個数: 64

約数和(自身を含む): 4890095616

約数和(自身を除く): 2699225610

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 277, 403, 554, 806, 831, 1209, 1662, 2418, 3271, 3601, 6542, 7202, 8587, 9813, 10803, 17174, 19626, 21606, 25761, 42523, 51522, 85046, 101401, 111631, 127569, 202802, 223262, 255138, 304203, 334893, 608406, 669786, 906067, 1318213, 1812134, 2636426, 2718201, 3954639, 5436402, 7909278, 11778871, 23557742, 28088077, 35336613, 56176154, 70673226, 84264231, 168528462, 365145001, 730290002, 1095435003, 2190870006]

約数ペア:

[(1, 2190870006), (2, 1095435003), (3, 730290002), (6, 365145001), (13, 168528462), (26, 84264231), (31, 70673226), (39, 56176154), (62, 35336613), (78, 28088077), (93, 23557742), (186, 11778871), (277, 7909278), (403, 5436402), (554, 3954639), (806, 2718201), (831, 2636426), (1209, 1812134), (1662, 1318213), (2418, 906067), (3271, 669786), (3601, 608406), (6542, 334893), (7202, 304203), (8587, 255138), (9813, 223262), (10803, 202802), (17174, 127569), (19626, 111631), (21606, 101401), (25761, 85046), (42523, 51522)]