20131964178

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1748477}}^1$

素因数の和:1748602

約数の個数: 32

約数和(自身を含む): 42802741440

約数和(自身を除く): 22670777262

約数列:

[1, 2, 3, 6, 19, 38, 57, 101, 114, 202, 303, 606, 1919, 3838, 5757, 11514, 1748477, 3496954, 5245431, 10490862, 33221063, 66442126, 99663189, 176596177, 199326378, 353192354, 529788531, 1059577062, 3355327363, 6710654726, 10065982089, 20131964178]

約数ペア:

[(1, 20131964178), (2, 10065982089), (3, 6710654726), (6, 3355327363), (19, 1059577062), (38, 529788531), (57, 353192354), (101, 199326378), (114, 176596177), (202, 99663189), (303, 66442126), (606, 33221063), (1919, 10490862), (3838, 5245431), (5757, 3496954), (11514, 1748477)]