2077889330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{25153}}^1$

素因数の和:25922

約数の個数: 32

約数和(自身を含む): 4085814528

約数和(自身を除く): 2007925198

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 751, 1502, 3755, 7510, 8261, 16522, 25153, 41305, 50306, 82610, 125765, 251530, 276683, 553366, 1383415, 2766830, 18889903, 37779806, 94449515, 188899030, 207788933, 415577866, 1038944665, 2077889330]

約数ペア:

[(1, 2077889330), (2, 1038944665), (5, 415577866), (10, 207788933), (11, 188899030), (22, 94449515), (55, 37779806), (110, 18889903), (751, 2766830), (1502, 1383415), (3755, 553366), (7510, 276683), (8261, 251530), (16522, 125765), (25153, 82610), (41305, 50306)]