2009163048

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1\times {\mathrm{2927}}^1$

素因数の和:3746

約数の個数: 64

約数和(自身を含む): 5167100160

約数和(自身を除く): 3157937112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 773, 888, 1546, 2319, 2927, 3092, 4638, 5854, 6184, 8781, 9276, 11708, 17562, 18552, 23416, 28601, 35124, 57202, 70248, 85803, 108299, 114404, 171606, 216598, 228808, 324897, 343212, 433196, 649794, 686424, 866392, 1299588, 2262571, 2599176, 4525142, 6787713, 9050284, 13575426, 18100568, 27150852, 54301704, 83715127, 167430254, 251145381, 334860508, 502290762, 669721016, 1004581524, 2009163048]

約数ペア:

[(1, 2009163048), (2, 1004581524), (3, 669721016), (4, 502290762), (6, 334860508), (8, 251145381), (12, 167430254), (24, 83715127), (37, 54301704), (74, 27150852), (111, 18100568), (148, 13575426), (222, 9050284), (296, 6787713), (444, 4525142), (773, 2599176), (888, 2262571), (1546, 1299588), (2319, 866392), (2927, 686424), (3092, 649794), (4638, 433196), (5854, 343212), (6184, 324897), (8781, 228808), (9276, 216598), (11708, 171606), (17562, 114404), (18552, 108299), (23416, 85803), (28601, 70248), (35124, 57202)]