2013201760

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{267713}}^1$

素因数の和:267775

約数の個数: 48

約数和(自身を含む): 4857402816

約数和(自身を除く): 2844201056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 267713, 535426, 1070852, 1338565, 2141704, 2677130, 4283408, 5354260, 8566816, 10708520, 12582511, 21417040, 25165022, 42834080, 50330044, 62912555, 100660088, 125825110, 201320176, 251650220, 402640352, 503300440, 1006600880, 2013201760]

約数ペア:

[(1, 2013201760), (2, 1006600880), (4, 503300440), (5, 402640352), (8, 251650220), (10, 201320176), (16, 125825110), (20, 100660088), (32, 62912555), (40, 50330044), (47, 42834080), (80, 25165022), (94, 21417040), (160, 12582511), (188, 10708520), (235, 8566816), (376, 5354260), (470, 4283408), (752, 2677130), (940, 2141704), (1504, 1338565), (1880, 1070852), (3760, 535426), (7520, 267713)]