2021276304

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{177679}}^1$

素因数の和:177772

約数の個数: 60

約数和(自身を含む): 5728403200

約数和(自身を除く): 3707126896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 11376, 177679, 355358, 533037, 710716, 1066074, 1421432, 1599111, 2132148, 2842864, 3198222, 4264296, 6396444, 8528592, 12792888, 14036641, 25585776, 28073282, 42109923, 56146564, 84219846, 112293128, 126329769, 168439692, 224586256, 252659538, 336879384, 505319076, 673758768, 1010638152, 2021276304]

約数ペア:

[(1, 2021276304), (2, 1010638152), (3, 673758768), (4, 505319076), (6, 336879384), (8, 252659538), (9, 224586256), (12, 168439692), (16, 126329769), (18, 112293128), (24, 84219846), (36, 56146564), (48, 42109923), (72, 28073282), (79, 25585776), (144, 14036641), (158, 12792888), (237, 8528592), (316, 6396444), (474, 4264296), (632, 3198222), (711, 2842864), (948, 2132148), (1264, 1599111), (1422, 1421432), (1896, 1066074), (2844, 710716), (3792, 533037), (5688, 355358), (11376, 177679)]