2294140864

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{60859}}^1$

素因数の和:60921

約数の個数: 56

約数和(自身を含む): 4946700800

約数和(自身を除く): 2652559936

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 4712, 9424, 18848, 37696, 60859, 121718, 243436, 486872, 973744, 1156321, 1886629, 1947488, 2312642, 3773258, 3894976, 4625284, 7546516, 9250568, 15093032, 18501136, 30186064, 35845951, 37002272, 60372128, 71691902, 74004544, 120744256, 143383804, 286767608, 573535216, 1147070432, 2294140864]

約数ペア:

[(1, 2294140864), (2, 1147070432), (4, 573535216), (8, 286767608), (16, 143383804), (19, 120744256), (31, 74004544), (32, 71691902), (38, 60372128), (62, 37002272), (64, 35845951), (76, 30186064), (124, 18501136), (152, 15093032), (248, 9250568), (304, 7546516), (496, 4625284), (589, 3894976), (608, 3773258), (992, 2312642), (1178, 1947488), (1216, 1886629), (1984, 1156321), (2356, 973744), (4712, 486872), (9424, 243436), (18848, 121718), (37696, 60859)]