2013025408

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{853}}^1$

素因数の和:1149

約数の個数: 64

約数和(自身を含む): 4076654400

約数和(自身を除く): 2063628992

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 179, 206, 358, 412, 716, 824, 853, 1432, 1648, 1706, 2864, 3296, 3412, 5728, 6592, 6824, 11456, 13184, 13648, 18437, 22912, 27296, 36874, 54592, 73748, 87859, 109184, 147496, 152687, 175718, 294992, 305374, 351436, 589984, 610748, 702872, 1179968, 1221496, 1405744, 2359936, 2442992, 2811488, 4885984, 5622976, 9771968, 11245952, 15726761, 19543936, 31453522, 62907044, 125814088, 251628176, 503256352, 1006512704, 2013025408]

約数ペア:

[(1, 2013025408), (2, 1006512704), (4, 503256352), (8, 251628176), (16, 125814088), (32, 62907044), (64, 31453522), (103, 19543936), (128, 15726761), (179, 11245952), (206, 9771968), (358, 5622976), (412, 4885984), (716, 2811488), (824, 2442992), (853, 2359936), (1432, 1405744), (1648, 1221496), (1706, 1179968), (2864, 702872), (3296, 610748), (3412, 589984), (5728, 351436), (6592, 305374), (6824, 294992), (11456, 175718), (13184, 152687), (13648, 147496), (18437, 109184), (22912, 87859), (27296, 73748), (36874, 54592)]