2021432826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{908101}}^1$

素因数の和:908166

約数の個数: 32

約数和(自身を含む): 4707600768

約数和(自身を除く): 2686167942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 908101, 1816202, 2724303, 5448606, 6356707, 12713414, 19070121, 38140242, 48129353, 96258706, 144388059, 288776118, 336905471, 673810942, 1010716413, 2021432826]

約数ペア:

[(1, 2021432826), (2, 1010716413), (3, 673810942), (6, 336905471), (7, 288776118), (14, 144388059), (21, 96258706), (42, 48129353), (53, 38140242), (106, 19070121), (159, 12713414), (318, 6356707), (371, 5448606), (742, 2724303), (1113, 1816202), (2226, 908101)]