10147930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 19813248

約数和(自身を除く): 9665318

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 251, 311, 502, 622, 1255, 1555, 2510, 3110, 3263, 4043, 6526, 8086, 16315, 20215, 32630, 40430, 78061, 156122, 390305, 780610, 1014793, 2029586, 5073965, 10147930]

約数ペア:

[(1, 10147930), (2, 5073965), (5, 2029586), (10, 1014793), (13, 780610), (26, 390305), (65, 156122), (130, 78061), (251, 40430), (311, 32630), (502, 20215), (622, 16315), (1255, 8086), (1555, 6526), (2510, 4043), (3110, 3263)]