2113176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{521}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 5731560

約数和(自身を除く): 3618384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 521, 676, 1014, 1042, 1352, 1563, 2028, 2084, 3126, 4056, 4168, 6252, 6773, 12504, 13546, 20319, 27092, 40638, 54184, 81276, 88049, 162552, 176098, 264147, 352196, 528294, 704392, 1056588, 2113176]

約数ペア:

[(1, 2113176), (2, 1056588), (3, 704392), (4, 528294), (6, 352196), (8, 264147), (12, 176098), (13, 162552), (24, 88049), (26, 81276), (39, 54184), (52, 40638), (78, 27092), (104, 20319), (156, 13546), (169, 12504), (312, 6773), (338, 6252), (507, 4168), (521, 4056), (676, 3126), (1014, 2084), (1042, 2028), (1352, 1563)]