2013133064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{344243}}^1$

素因数の和:344309

約数の個数: 32

約数和(自身を含む): 4089618720

約数和(自身を除く): 2076485656

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 344243, 688486, 1376972, 2753944, 5852131, 11704262, 14802449, 23408524, 29604898, 46817048, 59209796, 118419592, 251641633, 503283266, 1006566532, 2013133064]

約数ペア:

[(1, 2013133064), (2, 1006566532), (4, 503283266), (8, 251641633), (17, 118419592), (34, 59209796), (43, 46817048), (68, 29604898), (86, 23408524), (136, 14802449), (172, 11704262), (344, 5852131), (731, 2753944), (1462, 1376972), (2924, 688486), (5848, 344243)]