1953688802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{3361}}^1$

素因数の和:3738

約数の個数: 32

約数和(自身を含む): 3208154880

約数和(自身を除く): 1254466078

約数列:

[1, 2, 13, 26, 79, 158, 283, 566, 1027, 2054, 3361, 3679, 6722, 7358, 22357, 43693, 44714, 87386, 265519, 290641, 531038, 581282, 951163, 1902326, 3451747, 6903494, 12365119, 24730238, 75141877, 150283754, 976844401, 1953688802]

約数ペア:

[(1, 1953688802), (2, 976844401), (13, 150283754), (26, 75141877), (79, 24730238), (158, 12365119), (283, 6903494), (566, 3451747), (1027, 1902326), (2054, 951163), (3361, 581282), (3679, 531038), (6722, 290641), (7358, 265519), (22357, 87386), (43693, 44714)]