6404634

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 14894880

約数和(自身を除く): 8490246

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 307, 342, 366, 549, 614, 921, 1098, 1159, 1842, 2318, 2763, 3477, 5526, 5833, 6954, 10431, 11666, 17499, 18727, 20862, 34998, 37454, 52497, 56181, 104994, 112362, 168543, 337086, 355813, 711626, 1067439, 2134878, 3202317, 6404634]

約数ペア:

[(1, 6404634), (2, 3202317), (3, 2134878), (6, 1067439), (9, 711626), (18, 355813), (19, 337086), (38, 168543), (57, 112362), (61, 104994), (114, 56181), (122, 52497), (171, 37454), (183, 34998), (307, 20862), (342, 18727), (366, 17499), (549, 11666), (614, 10431), (921, 6954), (1098, 5833), (1159, 5526), (1842, 3477), (2318, 2763)]