30449796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4153}}^1$

素因数の和:4220

約数の個数: 48

約数和(自身を含む): 78161664

約数和(自身を除く): 47711868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 4153, 7332, 8306, 12459, 16612, 24918, 49836, 53989, 107978, 161967, 195191, 215956, 323934, 390382, 585573, 647868, 780764, 1171146, 2342292, 2537483, 5074966, 7612449, 10149932, 15224898, 30449796]

約数ペア:

[(1, 30449796), (2, 15224898), (3, 10149932), (4, 7612449), (6, 5074966), (12, 2537483), (13, 2342292), (26, 1171146), (39, 780764), (47, 647868), (52, 585573), (78, 390382), (94, 323934), (141, 215956), (156, 195191), (188, 161967), (282, 107978), (564, 53989), (611, 49836), (1222, 24918), (1833, 16612), (2444, 12459), (3666, 8306), (4153, 7332)]