3085470724

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{27487}}^1$

素因数の和:27728

約数の個数: 48

約数和(自身を含む): 6526750720

約数和(自身を除く): 3441279996

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 211, 266, 422, 532, 844, 1477, 2954, 4009, 5908, 8018, 16036, 27487, 28063, 54974, 56126, 109948, 112252, 192409, 384818, 522253, 769636, 1044506, 2089012, 3655771, 5799757, 7311542, 11599514, 14623084, 23199028, 40598299, 81196598, 110195383, 162393196, 220390766, 440781532, 771367681, 1542735362, 3085470724]

約数ペア:

[(1, 3085470724), (2, 1542735362), (4, 771367681), (7, 440781532), (14, 220390766), (19, 162393196), (28, 110195383), (38, 81196598), (76, 40598299), (133, 23199028), (211, 14623084), (266, 11599514), (422, 7311542), (532, 5799757), (844, 3655771), (1477, 2089012), (2954, 1044506), (4009, 769636), (5908, 522253), (8018, 384818), (16036, 192409), (27487, 112252), (28063, 109948), (54974, 56126)]