1829693216

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{118873}}^1$

素因数の和:118933

約数の個数: 48

約数和(自身を含む): 3984180984

約数和(自身を除く): 2154487768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3848, 7696, 15392, 118873, 237746, 475492, 950984, 1545349, 1901968, 3090698, 3803936, 4398301, 6181396, 8796602, 12362792, 17593204, 24725584, 35186408, 49451168, 57177913, 70372816, 114355826, 140745632, 228711652, 457423304, 914846608, 1829693216]

約数ペア:

[(1, 1829693216), (2, 914846608), (4, 457423304), (8, 228711652), (13, 140745632), (16, 114355826), (26, 70372816), (32, 57177913), (37, 49451168), (52, 35186408), (74, 24725584), (104, 17593204), (148, 12362792), (208, 8796602), (296, 6181396), (416, 4398301), (481, 3803936), (592, 3090698), (962, 1901968), (1184, 1545349), (1924, 950984), (3848, 475492), (7696, 237746), (15392, 118873)]