2013505278

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{17333}}^1$

素因数の和:18376

約数の個数: 32

約数和(自身を含む): 4243363200

約数和(自身を除く): 2229857922

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1019, 2038, 3057, 6114, 17333, 19361, 34666, 38722, 51999, 58083, 103998, 116166, 329327, 658654, 987981, 1975962, 17662327, 35324654, 52986981, 105973962, 335584213, 671168426, 1006752639, 2013505278]

約数ペア:

[(1, 2013505278), (2, 1006752639), (3, 671168426), (6, 335584213), (19, 105973962), (38, 52986981), (57, 35324654), (114, 17662327), (1019, 1975962), (2038, 987981), (3057, 658654), (6114, 329327), (17333, 116166), (19361, 103998), (34666, 58083), (38722, 51999)]