5189772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2038

約数の個数: 48

約数和(自身を含む): 14292992

約数和(自身を除く): 9103220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 1993, 2604, 3986, 5979, 7972, 11958, 13951, 23916, 27902, 41853, 55804, 61783, 83706, 123566, 167412, 185349, 247132, 370698, 432481, 741396, 864962, 1297443, 1729924, 2594886, 5189772]

約数ペア:

[(1, 5189772), (2, 2594886), (3, 1729924), (4, 1297443), (6, 864962), (7, 741396), (12, 432481), (14, 370698), (21, 247132), (28, 185349), (31, 167412), (42, 123566), (62, 83706), (84, 61783), (93, 55804), (124, 41853), (186, 27902), (217, 23916), (372, 13951), (434, 11958), (651, 7972), (868, 5979), (1302, 3986), (1993, 2604)]