2068762938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{4643}}^1$

素因数の和:4859

約数の個数: 64

約数和(自身を含む): 4649052672

約数和(自身を除く): 2580289734

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 157, 258, 314, 471, 473, 942, 946, 1419, 1727, 2838, 3454, 4643, 5181, 6751, 9286, 10362, 13502, 13929, 20253, 27858, 40506, 51073, 74261, 102146, 148522, 153219, 199649, 222783, 306438, 399298, 445566, 598947, 728951, 1197894, 1457902, 2186853, 2196139, 4373706, 4392278, 6588417, 8018461, 13176834, 16036922, 24055383, 31344893, 48110766, 62689786, 94034679, 188069358, 344793823, 689587646, 1034381469, 2068762938]

約数ペア:

[(1, 2068762938), (2, 1034381469), (3, 689587646), (6, 344793823), (11, 188069358), (22, 94034679), (33, 62689786), (43, 48110766), (66, 31344893), (86, 24055383), (129, 16036922), (157, 13176834), (258, 8018461), (314, 6588417), (471, 4392278), (473, 4373706), (942, 2196139), (946, 2186853), (1419, 1457902), (1727, 1197894), (2838, 728951), (3454, 598947), (4643, 445566), (5181, 399298), (6751, 306438), (9286, 222783), (10362, 199649), (13502, 153219), (13929, 148522), (20253, 102146), (27858, 74261), (40506, 51073)]