20101271406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1336343}}^1$

素因数の和:1336480

約数の個数: 32

約数和(自身を含む): 42335377920

約数和(自身を除く): 22234106514

約数列:

[1, 2, 3, 6, 23, 46, 69, 109, 138, 218, 327, 654, 2507, 5014, 7521, 15042, 1336343, 2672686, 4009029, 8018058, 30735889, 61471778, 92207667, 145661387, 184415334, 291322774, 436984161, 873968322, 3350211901, 6700423802, 10050635703, 20101271406]

約数ペア:

[(1, 20101271406), (2, 10050635703), (3, 6700423802), (6, 3350211901), (23, 873968322), (46, 436984161), (69, 291322774), (109, 184415334), (138, 145661387), (218, 92207667), (327, 61471778), (654, 30735889), (2507, 8018058), (5014, 4009029), (7521, 2672686), (15042, 1336343)]