1906652755

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{36293}}^1$

素因数の和:36403

約数の個数: 32

約数和(自身を含む): 2787379200

約数和(自身を除く): 880726445

約数列:

[1, 5, 7, 19, 35, 79, 95, 133, 395, 553, 665, 1501, 2765, 7505, 10507, 36293, 52535, 181465, 254051, 689567, 1270255, 2867147, 3447835, 4826969, 14335735, 20070029, 24134845, 54475793, 100350145, 272378965, 381330551, 1906652755]

約数ペア:

[(1, 1906652755), (5, 381330551), (7, 272378965), (19, 100350145), (35, 54475793), (79, 24134845), (95, 20070029), (133, 14335735), (395, 4826969), (553, 3447835), (665, 2867147), (1501, 1270255), (2765, 689567), (7505, 254051), (10507, 181465), (36293, 52535)]