20996870442

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3072413}}^1$

素因数の和:3072502

約数の個数: 32

約数和(自身を含む): 45127616832

約数和(自身を除く): 24130746390

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 134, 201, 402, 1139, 2278, 3417, 6834, 3072413, 6144826, 9217239, 18434478, 52231021, 104462042, 156693063, 205851671, 313386126, 411703342, 617555013, 1235110026, 3499478407, 6998956814, 10498435221, 20996870442]

約数ペア:

[(1, 20996870442), (2, 10498435221), (3, 6998956814), (6, 3499478407), (17, 1235110026), (34, 617555013), (51, 411703342), (67, 313386126), (102, 205851671), (134, 156693063), (201, 104462042), (402, 52231021), (1139, 18434478), (2278, 9217239), (3417, 6144826), (6834, 3072413)]