2947950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{6551}}^1$

素因数の和:6569

約数の個数: 36

約数和(自身を含む): 7921368

約数和(自身を除く): 4973418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 6551, 13102, 19653, 32755, 39306, 58959, 65510, 98265, 117918, 163775, 196530, 294795, 327550, 491325, 589590, 982650, 1473975, 2947950]

約数ペア:

[(1, 2947950), (2, 1473975), (3, 982650), (5, 589590), (6, 491325), (9, 327550), (10, 294795), (15, 196530), (18, 163775), (25, 117918), (30, 98265), (45, 65510), (50, 58959), (75, 39306), (90, 32755), (150, 19653), (225, 13102), (450, 6551)]