3322060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 8124480

約数和(自身を除く): 4802420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 389, 427, 610, 778, 854, 1220, 1556, 1708, 1945, 2135, 2723, 3890, 4270, 5446, 7780, 8540, 10892, 13615, 23729, 27230, 47458, 54460, 94916, 118645, 166103, 237290, 332206, 474580, 664412, 830515, 1661030, 3322060]

約数ペア:

[(1, 3322060), (2, 1661030), (4, 830515), (5, 664412), (7, 474580), (10, 332206), (14, 237290), (20, 166103), (28, 118645), (35, 94916), (61, 54460), (70, 47458), (122, 27230), (140, 23729), (244, 13615), (305, 10892), (389, 8540), (427, 7780), (610, 5446), (778, 4270), (854, 3890), (1220, 2723), (1556, 2135), (1708, 1945)]