4920924

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 12257280

約数和(自身を除く): 7336356

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 191, 226, 228, 339, 382, 452, 573, 678, 764, 1146, 1356, 2147, 2292, 3629, 4294, 6441, 7258, 8588, 10887, 12882, 14516, 21583, 21774, 25764, 43166, 43548, 64749, 86332, 129498, 258996, 410077, 820154, 1230231, 1640308, 2460462, 4920924]

約数ペア:

[(1, 4920924), (2, 2460462), (3, 1640308), (4, 1230231), (6, 820154), (12, 410077), (19, 258996), (38, 129498), (57, 86332), (76, 64749), (113, 43548), (114, 43166), (191, 25764), (226, 21774), (228, 21583), (339, 14516), (382, 12882), (452, 10887), (573, 8588), (678, 7258), (764, 6441), (1146, 4294), (1356, 3629), (2147, 2292)]