2136735

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 3747744

約数和(自身を除く): 1611009

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 461, 515, 927, 1383, 1545, 2305, 4149, 4635, 6915, 20745, 47483, 142449, 237415, 427347, 712245, 2136735]

約数ペア:

[(1, 2136735), (3, 712245), (5, 427347), (9, 237415), (15, 142449), (45, 47483), (103, 20745), (309, 6915), (461, 4635), (515, 4149), (927, 2305), (1383, 1545)]