30949672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3767}}^1$

素因数の和:3865

約数の個数: 32

約数和(自身を含む): 63302400

約数和(自身を除く): 32352728

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 3767, 4108, 7534, 8216, 15068, 30136, 48971, 97942, 195884, 297593, 391768, 595186, 1190372, 2380744, 3868709, 7737418, 15474836, 30949672]

約数ペア:

[(1, 30949672), (2, 15474836), (4, 7737418), (8, 3868709), (13, 2380744), (26, 1190372), (52, 595186), (79, 391768), (104, 297593), (158, 195884), (316, 97942), (632, 48971), (1027, 30136), (2054, 15068), (3767, 8216), (4108, 7534)]