1625200082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1\times {\mathrm{1181}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 2702222208

約数和(自身を除く): 1077022126

約数列:

[1, 2, 11, 22, 71, 142, 781, 881, 1181, 1562, 1762, 2362, 9691, 12991, 19382, 25982, 62551, 83851, 125102, 167702, 688061, 922361, 1040461, 1376122, 1844722, 2080922, 11445071, 22890142, 73872731, 147745462, 812600041, 1625200082]

約数ペア:

[(1, 1625200082), (2, 812600041), (11, 147745462), (22, 73872731), (71, 22890142), (142, 11445071), (781, 2080922), (881, 1844722), (1181, 1376122), (1562, 1040461), (1762, 922361), (2362, 688061), (9691, 167702), (12991, 125102), (19382, 83851), (25982, 62551)]