1330794770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{29063}}^1$

素因数の和:29330

約数の個数: 32

約数和(自身を含む): 2532055680

約数和(自身を除く): 1201260910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 241, 482, 1205, 2410, 4579, 9158, 22895, 29063, 45790, 58126, 145315, 290630, 552197, 1104394, 2760985, 5521970, 7004183, 14008366, 35020915, 70041830, 133079477, 266158954, 665397385, 1330794770]

約数ペア:

[(1, 1330794770), (2, 665397385), (5, 266158954), (10, 133079477), (19, 70041830), (38, 35020915), (95, 14008366), (190, 7004183), (241, 5521970), (482, 2760985), (1205, 1104394), (2410, 552197), (4579, 290630), (9158, 145315), (22895, 58126), (29063, 45790)]