2013458870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{165173}}^1$

素因数の和:165256

約数の個数: 32

約数和(自身を含む): 3853179072

約数和(自身を除く): 1839720202

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 6095, 12190, 165173, 330346, 825865, 1651730, 3798979, 7597958, 8754169, 17508338, 18994895, 37989790, 43770845, 87541690, 201345887, 402691774, 1006729435, 2013458870]

約数ペア:

[(1, 2013458870), (2, 1006729435), (5, 402691774), (10, 201345887), (23, 87541690), (46, 43770845), (53, 37989790), (106, 18994895), (115, 17508338), (230, 8754169), (265, 7597958), (530, 3798979), (1219, 1651730), (2438, 825865), (6095, 330346), (12190, 165173)]