2856992

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 6128640

約数和(自身を除く): 3271648

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 127, 148, 152, 254, 296, 304, 508, 592, 608, 703, 1016, 1184, 1406, 2032, 2413, 2812, 4064, 4699, 4826, 5624, 9398, 9652, 11248, 18796, 19304, 22496, 37592, 38608, 75184, 77216, 89281, 150368, 178562, 357124, 714248, 1428496, 2856992]

約数ペア:

[(1, 2856992), (2, 1428496), (4, 714248), (8, 357124), (16, 178562), (19, 150368), (32, 89281), (37, 77216), (38, 75184), (74, 38608), (76, 37592), (127, 22496), (148, 19304), (152, 18796), (254, 11248), (296, 9652), (304, 9398), (508, 5624), (592, 4826), (608, 4699), (703, 4064), (1016, 2812), (1184, 2413), (1406, 2032)]