2130391428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{16139329}}^1$

素因数の和:16139347

約数の個数: 24

約数和(自身を含む): 5422814880

約数和(自身を除く): 3292423452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 16139329, 32278658, 48417987, 64557316, 96835974, 177532619, 193671948, 355065238, 532597857, 710130476, 1065195714, 2130391428]

約数ペア:

[(1, 2130391428), (2, 1065195714), (3, 710130476), (4, 532597857), (6, 355065238), (11, 193671948), (12, 177532619), (22, 96835974), (33, 64557316), (44, 48417987), (66, 32278658), (132, 16139329)]