30754578

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{773}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 65016000

約数和(自身を除く): 34261422

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 349, 698, 773, 1047, 1546, 2094, 2319, 4638, 6631, 13262, 14687, 19893, 29374, 39786, 44061, 88122, 269777, 539554, 809331, 1618662, 5125763, 10251526, 15377289, 30754578]

約数ペア:

[(1, 30754578), (2, 15377289), (3, 10251526), (6, 5125763), (19, 1618662), (38, 809331), (57, 539554), (114, 269777), (349, 88122), (698, 44061), (773, 39786), (1047, 29374), (1546, 19893), (2094, 14687), (2319, 13262), (4638, 6631)]