1998923522

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{479}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 3086830080

約数和(自身を除く): 1087906558

約数列:

[1, 2, 73, 101, 146, 202, 283, 479, 566, 958, 7373, 14746, 20659, 28583, 34967, 41318, 48379, 57166, 69934, 96758, 135557, 271114, 2086559, 3531667, 4173118, 7063334, 9895661, 13691257, 19791322, 27382514, 999461761, 1998923522]

約数ペア:

[(1, 1998923522), (2, 999461761), (73, 27382514), (101, 19791322), (146, 13691257), (202, 9895661), (283, 7063334), (479, 4173118), (566, 3531667), (958, 2086559), (7373, 271114), (14746, 135557), (20659, 96758), (28583, 69934), (34967, 57166), (41318, 48379)]