2426631354

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{277}}^2$

素因数の和:820

約数の個数: 72

約数和(自身を含む): 6054598368

約数和(自身を除く): 3627967014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 251, 277, 502, 554, 753, 831, 1506, 1662, 1757, 1939, 2259, 2493, 3514, 3878, 4518, 4986, 5271, 5817, 10542, 11634, 15813, 17451, 31626, 34902, 69527, 76729, 139054, 153458, 208581, 230187, 417162, 460374, 486689, 537103, 625743, 690561, 973378, 1074206, 1251486, 1381122, 1460067, 1611309, 2920134, 3222618, 4380201, 4833927, 8760402, 9667854, 19258979, 38517958, 57776937, 115553874, 134812853, 173330811, 269625706, 346661622, 404438559, 808877118, 1213315677, 2426631354]

約数ペア:

[(1, 2426631354), (2, 1213315677), (3, 808877118), (6, 404438559), (7, 346661622), (9, 269625706), (14, 173330811), (18, 134812853), (21, 115553874), (42, 57776937), (63, 38517958), (126, 19258979), (251, 9667854), (277, 8760402), (502, 4833927), (554, 4380201), (753, 3222618), (831, 2920134), (1506, 1611309), (1662, 1460067), (1757, 1381122), (1939, 1251486), (2259, 1074206), (2493, 973378), (3514, 690561), (3878, 625743), (4518, 537103), (4986, 486689), (5271, 460374), (5817, 417162), (10542, 230187), (11634, 208581), (15813, 153458), (17451, 139054), (31626, 76729), (34902, 69527)]