2066792

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 5080320

約数和(自身を除く): 3013528

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 167, 182, 221, 238, 334, 364, 442, 476, 668, 728, 884, 952, 1169, 1336, 1547, 1768, 2171, 2338, 2839, 3094, 4342, 4676, 5678, 6188, 8684, 9352, 11356, 12376, 15197, 17368, 19873, 22712, 30394, 36907, 39746, 60788, 73814, 79492, 121576, 147628, 158984, 258349, 295256, 516698, 1033396, 2066792]

約数ペア:

[(1, 2066792), (2, 1033396), (4, 516698), (7, 295256), (8, 258349), (13, 158984), (14, 147628), (17, 121576), (26, 79492), (28, 73814), (34, 60788), (52, 39746), (56, 36907), (68, 30394), (91, 22712), (104, 19873), (119, 17368), (136, 15197), (167, 12376), (182, 11356), (221, 9352), (238, 8684), (334, 6188), (364, 5678), (442, 4676), (476, 4342), (668, 3094), (728, 2839), (884, 2338), (952, 2171), (1169, 1768), (1336, 1547)]