2505383146084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{222029701}}^1$

素因数の和:222029756

約数の個数: 48

約数和(自身を含む): 5570281163776

約数和(自身を除く): 3064898017692

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 222029701, 444059402, 888118804, 1554207907, 2886386113, 3108415814, 5772772226, 6216831628, 6882920731, 11545544452, 13765841462, 20204702791, 27531682924, 40409405582, 48180445117, 80818811164, 89477969503, 96360890234, 178955939006, 192721780468, 357911878012, 626345786521, 1252691573042, 2505383146084]

約数ペア:

[(1, 2505383146084), (2, 1252691573042), (4, 626345786521), (7, 357911878012), (13, 192721780468), (14, 178955939006), (26, 96360890234), (28, 89477969503), (31, 80818811164), (52, 48180445117), (62, 40409405582), (91, 27531682924), (124, 20204702791), (182, 13765841462), (217, 11545544452), (364, 6882920731), (403, 6216831628), (434, 5772772226), (806, 3108415814), (868, 2886386113), (1612, 1554207907), (2821, 888118804), (5642, 444059402), (11284, 222029701)]