2131114645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{22567}}^1$

素因数の和:22701

約数の個数: 32

約数和(自身を含む): 2983309056

約数和(自身を除く): 852194411

約数列:

[1, 5, 11, 17, 55, 85, 101, 187, 505, 935, 1111, 1717, 5555, 8585, 18887, 22567, 94435, 112835, 248237, 383639, 1241185, 1918195, 2279267, 4220029, 11396335, 21100145, 25071937, 38747539, 125359685, 193737695, 426222929, 2131114645]

約数ペア:

[(1, 2131114645), (5, 426222929), (11, 193737695), (17, 125359685), (55, 38747539), (85, 25071937), (101, 21100145), (187, 11396335), (505, 4220029), (935, 2279267), (1111, 1918195), (1717, 1241185), (5555, 383639), (8585, 248237), (18887, 112835), (22567, 94435)]