617108994

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{2141}}^1$

素因数の和:2455

約数の個数: 48

約数和(自身を含む): 1363340160

約数和(自身を除く): 746231166

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 239, 402, 478, 603, 717, 1206, 1434, 2141, 2151, 4282, 4302, 6423, 12846, 16013, 19269, 32026, 38538, 48039, 96078, 143447, 144117, 286894, 288234, 430341, 511699, 860682, 1023398, 1291023, 1535097, 2582046, 3070194, 4605291, 9210582, 34283833, 68567666, 102851499, 205702998, 308554497, 617108994]

約数ペア:

[(1, 617108994), (2, 308554497), (3, 205702998), (6, 102851499), (9, 68567666), (18, 34283833), (67, 9210582), (134, 4605291), (201, 3070194), (239, 2582046), (402, 1535097), (478, 1291023), (603, 1023398), (717, 860682), (1206, 511699), (1434, 430341), (2141, 288234), (2151, 286894), (4282, 144117), (4302, 143447), (6423, 96078), (12846, 48039), (16013, 38538), (19269, 32026)]