1927253.00000000

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 102633440

約数和(自身を除く): 65207948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 211, 234, 379, 422, 468, 633, 758, 844, 1137, 1266, 1516, 1899, 2274, 2532, 2743, 3411, 3798, 4548, 4927, 5486, 6822, 7596, 8229, 9854, 10972, 13644, 14781, 16458, 19708, 24687, 29562, 32916, 44343, 49374, 59124, 79969, 88686, 98748, 159938, 177372, 239907, 319876, 479814, 719721, 959628, 1039597, 1439442, 2079194, 2878884, 3118791, 4158388, 6237582, 9356373, 12475164, 18712746, 37425492]

約数ペア:

[(1, 37425492), (2, 18712746), (3, 12475164), (4, 9356373), (6, 6237582), (9, 4158388), (12, 3118791), (13, 2878884), (18, 2079194), (26, 1439442), (36, 1039597), (39, 959628), (52, 719721), (78, 479814), (117, 319876), (156, 239907), (211, 177372), (234, 159938), (379, 98748), (422, 88686), (468, 79969), (633, 59124), (758, 49374), (844, 44343), (1137, 32916), (1266, 29562), (1516, 24687), (1899, 19708), (2274, 16458), (2532, 14781), (2743, 13644), (3411, 10972), (3798, 9854), (4548, 8229), (4927, 7596), (5486, 6822)]