20174994582

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{1249}}^1\times {\mathrm{5483}}^1$

素因数の和:7228

約数の個数: 32

約数和(自身を含む): 40471920000

約数和(自身を除く): 20296925418

約数列:

[1, 2, 3, 6, 491, 982, 1249, 1473, 2498, 2946, 3747, 5483, 7494, 10966, 16449, 32898, 613259, 1226518, 1839777, 2692153, 3679554, 5384306, 6848267, 8076459, 13696534, 16152918, 20544801, 41089602, 3362499097, 6724998194, 10087497291, 20174994582]

約数ペア:

[(1, 20174994582), (2, 10087497291), (3, 6724998194), (6, 3362499097), (491, 41089602), (982, 20544801), (1249, 16152918), (1473, 13696534), (2498, 8076459), (2946, 6848267), (3747, 5384306), (5483, 3679554), (7494, 2692153), (10966, 1839777), (16449, 1226518), (32898, 613259)]