1872478082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{7411}}^1$

素因数の和:7602

約数の個数: 32

約数和(自身を含む): 3032990400

約数和(自身を除く): 1160512318

約数列:

[1, 2, 19, 38, 61, 109, 122, 218, 1159, 2071, 2318, 4142, 6649, 7411, 13298, 14822, 126331, 140809, 252662, 281618, 452071, 807799, 904142, 1615598, 8589349, 15348181, 17178698, 30696362, 49275739, 98551478, 936239041, 1872478082]

約数ペア:

[(1, 1872478082), (2, 936239041), (19, 98551478), (38, 49275739), (61, 30696362), (109, 17178698), (122, 15348181), (218, 8589349), (1159, 1615598), (2071, 904142), (2318, 807799), (4142, 452071), (6649, 281618), (7411, 252662), (13298, 140809), (14822, 126331)]