1978181502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{124367}}^1$

素因数の和:124624

約数の個数: 32

約数和(自身を含む): 4333976064

約数和(自身を除く): 2355794562

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 241, 482, 723, 1446, 2651, 5302, 7953, 15906, 124367, 248734, 373101, 746202, 1368037, 2736074, 4104111, 8208222, 29972447, 59944894, 89917341, 179834682, 329696917, 659393834, 989090751, 1978181502]

約数ペア:

[(1, 1978181502), (2, 989090751), (3, 659393834), (6, 329696917), (11, 179834682), (22, 89917341), (33, 59944894), (66, 29972447), (241, 8208222), (482, 4104111), (723, 2736074), (1446, 1368037), (2651, 746202), (5302, 373101), (7953, 248734), (15906, 124367)]