2746581984

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{414641}}^1$

素因数の和:414680

約数の個数: 72

約数和(自身を含む): 8150203152

約数和(自身を除く): 5403621168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 414641, 829282, 1243923, 1658564, 2487846, 3317128, 3731769, 4975692, 6634256, 7463538, 9536743, 9951384, 13268512, 14927076, 19073486, 19902768, 28610229, 29854152, 38146972, 39805536, 57220458, 59708304, 76293944, 85830687, 114440916, 119416608, 152587888, 171661374, 228881832, 305175776, 343322748, 457763664, 686645496, 915527328, 1373290992, 2746581984]

約数ペア:

[(1, 2746581984), (2, 1373290992), (3, 915527328), (4, 686645496), (6, 457763664), (8, 343322748), (9, 305175776), (12, 228881832), (16, 171661374), (18, 152587888), (23, 119416608), (24, 114440916), (32, 85830687), (36, 76293944), (46, 59708304), (48, 57220458), (69, 39805536), (72, 38146972), (92, 29854152), (96, 28610229), (138, 19902768), (144, 19073486), (184, 14927076), (207, 13268512), (276, 9951384), (288, 9536743), (368, 7463538), (414, 6634256), (552, 4975692), (736, 3731769), (828, 3317128), (1104, 2487846), (1656, 1658564), (2208, 1243923), (3312, 829282), (6624, 414641)]