30495190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14591}}^1$

素因数の和:14628

約数の個数: 32

約数和(自身を含む): 63037440

約数和(自身を除く): 32542250

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 14591, 29182, 72955, 145910, 160501, 277229, 321002, 554458, 802505, 1386145, 1605010, 2772290, 3049519, 6099038, 15247595, 30495190]

約数ペア:

[(1, 30495190), (2, 15247595), (5, 6099038), (10, 3049519), (11, 2772290), (19, 1605010), (22, 1386145), (38, 802505), (55, 554458), (95, 321002), (110, 277229), (190, 160501), (209, 145910), (418, 72955), (1045, 29182), (2090, 14591)]