2149396538

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{3067}}^1$

素因数の和:3422

約数の個数: 32

約数和(自身を含む): 3426096960

約数和(自身を除く): 1276700422

約数列:

[1, 2, 29, 43, 58, 86, 281, 562, 1247, 2494, 3067, 6134, 8149, 12083, 16298, 24166, 88943, 131881, 177886, 263762, 350407, 700814, 861827, 1723654, 3824549, 7649098, 24992983, 37058561, 49985966, 74117122, 1074698269, 2149396538]

約数ペア:

[(1, 2149396538), (2, 1074698269), (29, 74117122), (43, 49985966), (58, 37058561), (86, 24992983), (281, 7649098), (562, 3824549), (1247, 1723654), (2494, 861827), (3067, 700814), (6134, 350407), (8149, 263762), (12083, 177886), (16298, 131881), (24166, 88943)]