1820770344

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1099499}}^1$

素因数の和:1099534

約数の個数: 48

約数和(自身を含む): 5145660000

約数和(自身を除く): 3324889656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 1099499, 2198998, 3298497, 4397996, 6596994, 8795992, 9895491, 13193988, 19790982, 25288477, 26387976, 39581964, 50576954, 75865431, 79163928, 101153908, 151730862, 202307816, 227596293, 303461724, 455192586, 606923448, 910385172, 1820770344]

約数ペア:

[(1, 1820770344), (2, 910385172), (3, 606923448), (4, 455192586), (6, 303461724), (8, 227596293), (9, 202307816), (12, 151730862), (18, 101153908), (23, 79163928), (24, 75865431), (36, 50576954), (46, 39581964), (69, 26387976), (72, 25288477), (92, 19790982), (138, 13193988), (184, 9895491), (207, 8795992), (276, 6596994), (414, 4397996), (552, 3298497), (828, 2198998), (1656, 1099499)]