4219590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3271}}^1$

素因数の和:3324

約数の個数: 32

約数和(自身を含む): 10365696

約数和(自身を除く): 6146106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 3271, 6542, 9813, 16355, 19626, 32710, 49065, 98130, 140653, 281306, 421959, 703265, 843918, 1406530, 2109795, 4219590]

約数ペア:

[(1, 4219590), (2, 2109795), (3, 1406530), (5, 843918), (6, 703265), (10, 421959), (15, 281306), (30, 140653), (43, 98130), (86, 49065), (129, 32710), (215, 19626), (258, 16355), (430, 9813), (645, 6542), (1290, 3271)]