1738632084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{440383}}^1$

素因数の和:440444

約数の個数: 48

約数和(自身を含む): 4735008768

約数和(自身を除く): 2996376684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 440383, 880766, 1321149, 1761532, 2642298, 3082681, 5284596, 6165362, 9248043, 12330724, 18496086, 20698001, 36992172, 41396002, 62094003, 82792004, 124188006, 144886007, 248376012, 289772014, 434658021, 579544028, 869316042, 1738632084]

約数ペア:

[(1, 1738632084), (2, 869316042), (3, 579544028), (4, 434658021), (6, 289772014), (7, 248376012), (12, 144886007), (14, 124188006), (21, 82792004), (28, 62094003), (42, 41396002), (47, 36992172), (84, 20698001), (94, 18496086), (141, 12330724), (188, 9248043), (282, 6165362), (329, 5284596), (564, 3082681), (658, 2642298), (987, 1761532), (1316, 1321149), (1974, 880766), (3948, 440383)]