1690596

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:472

約数の個数: 36

約数和(自身を含む): 4315584

約数和(自身を除く): 2624988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 311, 453, 604, 622, 906, 933, 1244, 1359, 1812, 1866, 2718, 2799, 3732, 5436, 5598, 11196, 46961, 93922, 140883, 187844, 281766, 422649, 563532, 845298, 1690596]

約数ペア:

[(1, 1690596), (2, 845298), (3, 563532), (4, 422649), (6, 281766), (9, 187844), (12, 140883), (18, 93922), (36, 46961), (151, 11196), (302, 5598), (311, 5436), (453, 3732), (604, 2799), (622, 2718), (906, 1866), (933, 1812), (1244, 1359)]