2080784054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{10343}}^1$

素因数の和:10520

約数の個数: 32

約数和(自身を含む): 3393907776

約数和(自身を除く): 1313123722

約数列:

[1, 2, 17, 34, 61, 97, 122, 194, 1037, 1649, 2074, 3298, 5917, 10343, 11834, 20686, 100589, 175831, 201178, 351662, 630923, 1003271, 1261846, 2006542, 10725691, 17055607, 21451382, 34111214, 61199531, 122399062, 1040392027, 2080784054]

約数ペア:

[(1, 2080784054), (2, 1040392027), (17, 122399062), (34, 61199531), (61, 34111214), (97, 21451382), (122, 17055607), (194, 10725691), (1037, 2006542), (1649, 1261846), (2074, 1003271), (3298, 630923), (5917, 351662), (10343, 201178), (11834, 175831), (20686, 100589)]