2472719.00000000

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10477}}^1$

素因数の和:10577

約数の個数: 24

約数和(自身を含む): 73555560

約数和(自身を除く): 31595175

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 10477, 31431, 52385, 94293, 157155, 471465, 932453, 2797359, 4662265, 8392077, 13986795, 41960385]

約数ペア:

[(1, 41960385), (3, 13986795), (5, 8392077), (9, 4662265), (15, 2797359), (45, 932453), (89, 471465), (267, 157155), (445, 94293), (801, 52385), (1335, 31431), (4005, 10477)]