2956770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 8087040

約数和(自身を除く): 5130270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 233, 235, 270, 282, 423, 466, 470, 699, 705, 846, 1165, 1269, 1398, 1410, 2097, 2115, 2330, 2538, 3495, 4194, 4230, 6291, 6345, 6990, 10485, 10951, 12582, 12690, 20970, 21902, 31455, 32853, 54755, 62910, 65706, 98559, 109510, 164265, 197118, 295677, 328530, 492795, 591354, 985590, 1478385, 2956770]

約数ペア:

[(1, 2956770), (2, 1478385), (3, 985590), (5, 591354), (6, 492795), (9, 328530), (10, 295677), (15, 197118), (18, 164265), (27, 109510), (30, 98559), (45, 65706), (47, 62910), (54, 54755), (90, 32853), (94, 31455), (135, 21902), (141, 20970), (233, 12690), (235, 12582), (270, 10951), (282, 10485), (423, 6990), (466, 6345), (470, 6291), (699, 4230), (705, 4194), (846, 3495), (1165, 2538), (1269, 2330), (1398, 2115), (1410, 2097)]