2135202032

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{2187707}}^1$

素因数の和:2187776

約数の個数: 20

約数和(自身を含む): 4204774776

約数和(自身を除く): 2069572744

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2187707, 4375414, 8750828, 17501656, 35003312, 133450127, 266900254, 533800508, 1067601016, 2135202032]

約数ペア:

[(1, 2135202032), (2, 1067601016), (4, 533800508), (8, 266900254), (16, 133450127), (61, 35003312), (122, 17501656), (244, 8750828), (488, 4375414), (976, 2187707)]