30898638

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{7243}}^1$

素因数の和:7333

約数の個数: 32

約数和(自身を含む): 69542400

約数和(自身を除く): 38643762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 7243, 14486, 21729, 43458, 65187, 130374, 195561, 391122, 572197, 1144394, 1716591, 3433182, 5149773, 10299546, 15449319, 30898638]

約数ペア:

[(1, 30898638), (2, 15449319), (3, 10299546), (6, 5149773), (9, 3433182), (18, 1716591), (27, 1144394), (54, 572197), (79, 391122), (158, 195561), (237, 130374), (474, 65187), (711, 43458), (1422, 21729), (2133, 14486), (4266, 7243)]