211325190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7044173}}^1$

素因数の和:7044183

約数の個数: 16

約数和(自身を含む): 507180528

約数和(自身を除く): 295855338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7044173, 14088346, 21132519, 35220865, 42265038, 70441730, 105662595, 211325190]

約数ペア:

[(1, 211325190), (2, 105662595), (3, 70441730), (5, 42265038), (6, 35220865), (10, 21132519), (15, 14088346), (30, 7044173)]