2944470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1609}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 7187040

約数和(自身を除く): 4242570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1609, 1830, 3218, 4827, 8045, 9654, 16090, 24135, 48270, 98149, 196298, 294447, 490745, 588894, 981490, 1472235, 2944470]

約数ペア:

[(1, 2944470), (2, 1472235), (3, 981490), (5, 588894), (6, 490745), (10, 294447), (15, 196298), (30, 98149), (61, 48270), (122, 24135), (183, 16090), (305, 9654), (366, 8045), (610, 4827), (915, 3218), (1609, 1830)]