6826978220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1951}}^1\times {\mathrm{7607}}^1$

素因数の和:9590

約数の個数: 48

約数和(自身を含む): 14969622528

約数和(自身を除く): 8142644308

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1951, 3902, 7607, 7804, 9755, 15214, 19510, 30428, 38035, 39020, 44873, 76070, 89746, 152140, 174961, 179492, 224365, 349922, 448730, 699844, 874805, 897460, 1749610, 3499220, 14841257, 29682514, 59365028, 74206285, 148412570, 296825140, 341348911, 682697822, 1365395644, 1706744555, 3413489110, 6826978220]

約数ペア:

[(1, 6826978220), (2, 3413489110), (4, 1706744555), (5, 1365395644), (10, 682697822), (20, 341348911), (23, 296825140), (46, 148412570), (92, 74206285), (115, 59365028), (230, 29682514), (460, 14841257), (1951, 3499220), (3902, 1749610), (7607, 897460), (7804, 874805), (9755, 699844), (15214, 448730), (19510, 349922), (30428, 224365), (38035, 179492), (39020, 174961), (44873, 152140), (76070, 89746)]