1854203483

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1201}}^1$

素因数の和:1403

約数の個数: 32

約数和(自身を含む): 2180908800

約数和(自身を除く): 326705317

約数列:

[1, 11, 19, 83, 89, 209, 913, 979, 1201, 1577, 1691, 7387, 13211, 17347, 18601, 22819, 81257, 99683, 106889, 140353, 251009, 1096513, 1175779, 1543883, 1893977, 2030891, 8871787, 20833747, 22339801, 97589657, 168563953, 1854203483]

約数ペア:

[(1, 1854203483), (11, 168563953), (19, 97589657), (83, 22339801), (89, 20833747), (209, 8871787), (913, 2030891), (979, 1893977), (1201, 1543883), (1577, 1175779), (1691, 1096513), (7387, 251009), (13211, 140353), (17347, 106889), (18601, 99683), (22819, 81257)]