2024851912

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{41}}^2\times {\mathrm{521}}^1$

素因数の和:643

約数の個数: 72

約数和(自身を含む): 4141764630

約数和(自身を除く): 2116912718

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 289, 328, 521, 578, 697, 1042, 1156, 1394, 1681, 2084, 2312, 2788, 3362, 4168, 5576, 6724, 8857, 11849, 13448, 17714, 21361, 23698, 28577, 35428, 42722, 47396, 57154, 70856, 85444, 94792, 114308, 150569, 170888, 228616, 301138, 363137, 485809, 602276, 726274, 875801, 971618, 1204552, 1452548, 1751602, 1943236, 2905096, 3503204, 3886472, 6173329, 7006408, 12346658, 14888617, 24693316, 29777234, 49386632, 59554468, 119108936, 253106489, 506212978, 1012425956, 2024851912]

約数ペア:

[(1, 2024851912), (2, 1012425956), (4, 506212978), (8, 253106489), (17, 119108936), (34, 59554468), (41, 49386632), (68, 29777234), (82, 24693316), (136, 14888617), (164, 12346658), (289, 7006408), (328, 6173329), (521, 3886472), (578, 3503204), (697, 2905096), (1042, 1943236), (1156, 1751602), (1394, 1452548), (1681, 1204552), (2084, 971618), (2312, 875801), (2788, 726274), (3362, 602276), (4168, 485809), (5576, 363137), (6724, 301138), (8857, 228616), (11849, 170888), (13448, 150569), (17714, 114308), (21361, 94792), (23698, 85444), (28577, 70856), (35428, 57154), (42722, 47396)]