13305058218

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1440877}}^1$

素因数の和:1440913

約数の個数: 48

約数和(自身を含む): 31468775520

約数和(自身を除く): 18163717302

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4617, 9234, 1440877, 2881754, 4322631, 8645262, 12967893, 25935786, 27376663, 38903679, 54753326, 77807358, 82129989, 116711037, 164259978, 233422074, 246389967, 350133111, 492779934, 700266222, 739169901, 1478339802, 2217509703, 4435019406, 6652529109, 13305058218]

約数ペア:

[(1, 13305058218), (2, 6652529109), (3, 4435019406), (6, 2217509703), (9, 1478339802), (18, 739169901), (19, 700266222), (27, 492779934), (38, 350133111), (54, 246389967), (57, 233422074), (81, 164259978), (114, 116711037), (162, 82129989), (171, 77807358), (243, 54753326), (342, 38903679), (486, 27376663), (513, 25935786), (1026, 12967893), (1539, 8645262), (3078, 4322631), (4617, 2881754), (9234, 1440877)]