1832975440

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{739103}}^1$

素因数の和:739147

約数の個数: 40

約数和(自身を含む): 4399147008

約数和(自身を除く): 2566171568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 739103, 1478206, 2956412, 3695515, 5912824, 7391030, 11825648, 14782060, 22912193, 29564120, 45824386, 59128240, 91648772, 114560965, 183297544, 229121930, 366595088, 458243860, 916487720, 1832975440]

約数ペア:

[(1, 1832975440), (2, 916487720), (4, 458243860), (5, 366595088), (8, 229121930), (10, 183297544), (16, 114560965), (20, 91648772), (31, 59128240), (40, 45824386), (62, 29564120), (80, 22912193), (124, 14782060), (155, 11825648), (248, 7391030), (310, 5912824), (496, 3695515), (620, 2956412), (1240, 1478206), (2480, 739103)]