2207554726

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2267}}^1$

素因数の和:2405

約数の個数: 48

約数和(自身を含む): 3725434944

約数和(自身を除く): 1517880218

約数列:

[1, 2, 13, 26, 43, 67, 86, 134, 169, 338, 559, 871, 1118, 1742, 2267, 2881, 4534, 5762, 7267, 11323, 14534, 22646, 29471, 37453, 58942, 74906, 97481, 151889, 194962, 303778, 383123, 486889, 766246, 973778, 1267253, 1974557, 2534506, 3949114, 6531227, 13062454, 16474289, 25669241, 32948578, 51338482, 84905951, 169811902, 1103777363, 2207554726]

約数ペア:

[(1, 2207554726), (2, 1103777363), (13, 169811902), (26, 84905951), (43, 51338482), (67, 32948578), (86, 25669241), (134, 16474289), (169, 13062454), (338, 6531227), (559, 3949114), (871, 2534506), (1118, 1974557), (1742, 1267253), (2267, 973778), (2881, 766246), (4534, 486889), (5762, 383123), (7267, 303778), (11323, 194962), (14534, 151889), (22646, 97481), (29471, 74906), (37453, 58942)]