1968214290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9372449}}^1$

素因数の和:9372466

約数の個数: 32

約数和(自身を含む): 5398531200

約数和(自身を除く): 3430316910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9372449, 18744898, 28117347, 46862245, 56234694, 65607143, 93724490, 131214286, 140586735, 196821429, 281173470, 328035715, 393642858, 656071430, 984107145, 1968214290]

約数ペア:

[(1, 1968214290), (2, 984107145), (3, 656071430), (5, 393642858), (6, 328035715), (7, 281173470), (10, 196821429), (14, 140586735), (15, 131214286), (21, 93724490), (30, 65607143), (35, 56234694), (42, 46862245), (70, 28117347), (105, 18744898), (210, 9372449)]