20235635988

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1021}}^1\times {\mathrm{17027}}^1$

素因数の和:18152

約数の個数: 48

約数和(自身を含む): 47752778304

約数和(自身を除く): 27517142316

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1021, 1164, 2042, 3063, 4084, 6126, 12252, 17027, 34054, 51081, 68108, 99037, 102162, 198074, 204324, 297111, 396148, 594222, 1188444, 1651619, 3303238, 4954857, 6606476, 9909714, 17384567, 19819428, 34769134, 52153701, 69538268, 104307402, 208614804, 1686302999, 3372605998, 5058908997, 6745211996, 10117817994, 20235635988]

約数ペア:

[(1, 20235635988), (2, 10117817994), (3, 6745211996), (4, 5058908997), (6, 3372605998), (12, 1686302999), (97, 208614804), (194, 104307402), (291, 69538268), (388, 52153701), (582, 34769134), (1021, 19819428), (1164, 17384567), (2042, 9909714), (3063, 6606476), (4084, 4954857), (6126, 3303238), (12252, 1651619), (17027, 1188444), (34054, 594222), (51081, 396148), (68108, 297111), (99037, 204324), (102162, 198074)]