2775731608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1783}}^1\times {\mathrm{14969}}^1$

素因数の和:16771

約数の個数: 32

約数和(自身を含む): 5608360800

約数和(自身を除く): 2832629192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1783, 3566, 7132, 14264, 14969, 23179, 29938, 46358, 59876, 92716, 119752, 185432, 194597, 389194, 778388, 1556776, 26689727, 53379454, 106758908, 213517816, 346966451, 693932902, 1387865804, 2775731608]

約数ペア:

[(1, 2775731608), (2, 1387865804), (4, 693932902), (8, 346966451), (13, 213517816), (26, 106758908), (52, 53379454), (104, 26689727), (1783, 1556776), (3566, 778388), (7132, 389194), (14264, 194597), (14969, 185432), (23179, 119752), (29938, 92716), (46358, 59876)]