2008366496

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{3449}}^1$

素因数の和:4077

約数の個数: 48

約数和(自身を含む): 4089657600

約数和(自身を除く): 2081291104

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 587, 992, 1174, 2348, 3449, 4696, 6898, 9392, 13796, 18197, 18784, 27592, 36394, 55184, 72788, 106919, 110368, 145576, 213838, 291152, 427676, 582304, 855352, 1710704, 2024563, 3421408, 4049126, 8098252, 16196504, 32393008, 62761453, 64786016, 125522906, 251045812, 502091624, 1004183248, 2008366496]

約数ペア:

[(1, 2008366496), (2, 1004183248), (4, 502091624), (8, 251045812), (16, 125522906), (31, 64786016), (32, 62761453), (62, 32393008), (124, 16196504), (248, 8098252), (496, 4049126), (587, 3421408), (992, 2024563), (1174, 1710704), (2348, 855352), (3449, 582304), (4696, 427676), (6898, 291152), (9392, 213838), (13796, 145576), (18197, 110368), (18784, 106919), (27592, 72788), (36394, 55184)]