1520232498

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1367}}^1\times {\mathrm{1993}}^1$

素因数の和:3399

約数の個数: 48

約数和(自身を含む): 3404284416

約数和(自身を除く): 1884051918

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 1367, 1993, 2734, 3986, 4101, 5979, 8202, 11958, 12303, 17937, 24606, 35874, 42377, 61783, 84754, 123566, 127131, 185349, 254262, 370698, 381393, 556047, 762786, 1112094, 2724431, 5448862, 8173293, 16346586, 24519879, 49039758, 84457361, 168914722, 253372083, 506744166, 760116249, 1520232498]

約数ペア:

[(1, 1520232498), (2, 760116249), (3, 506744166), (6, 253372083), (9, 168914722), (18, 84457361), (31, 49039758), (62, 24519879), (93, 16346586), (186, 8173293), (279, 5448862), (558, 2724431), (1367, 1112094), (1993, 762786), (2734, 556047), (3986, 381393), (4101, 370698), (5979, 254262), (8202, 185349), (11958, 127131), (12303, 123566), (17937, 84754), (24606, 61783), (35874, 42377)]