30964374

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{35107}}^1$

素因数の和:35129

約数の個数: 36

約数和(自身を含む): 78045084

約数和(自身を除く): 47080710

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 35107, 70214, 105321, 210642, 245749, 315963, 491498, 631926, 737247, 1474494, 1720243, 2211741, 3440486, 4423482, 5160729, 10321458, 15482187, 30964374]

約数ペア:

[(1, 30964374), (2, 15482187), (3, 10321458), (6, 5160729), (7, 4423482), (9, 3440486), (14, 2211741), (18, 1720243), (21, 1474494), (42, 737247), (49, 631926), (63, 491498), (98, 315963), (126, 245749), (147, 210642), (294, 105321), (441, 70214), (882, 35107)]