2378638890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{1777}}^1$

素因数の和:2036

約数の個数: 96

約数和(自身を含む): 6290706240

約数和(自身を除く): 3912067350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 139, 214, 278, 321, 417, 535, 642, 695, 834, 963, 1070, 1251, 1390, 1605, 1777, 1926, 2085, 2502, 3210, 3554, 4170, 4815, 5331, 6255, 8885, 9630, 10662, 12510, 14873, 15993, 17770, 26655, 29746, 31986, 44619, 53310, 74365, 79965, 89238, 133857, 148730, 159930, 190139, 223095, 247003, 267714, 380278, 446190, 494006, 570417, 669285, 741009, 950695, 1140834, 1235015, 1338570, 1482018, 1711251, 1901390, 2223027, 2470030, 2852085, 3422502, 3705045, 4446054, 5704170, 7410090, 8556255, 11115135, 17112510, 22230270, 26429321, 52858642, 79287963, 132146605, 158575926, 237863889, 264293210, 396439815, 475727778, 792879630, 1189319445, 2378638890]

約数ペア:

[(1, 2378638890), (2, 1189319445), (3, 792879630), (5, 475727778), (6, 396439815), (9, 264293210), (10, 237863889), (15, 158575926), (18, 132146605), (30, 79287963), (45, 52858642), (90, 26429321), (107, 22230270), (139, 17112510), (214, 11115135), (278, 8556255), (321, 7410090), (417, 5704170), (535, 4446054), (642, 3705045), (695, 3422502), (834, 2852085), (963, 2470030), (1070, 2223027), (1251, 1901390), (1390, 1711251), (1605, 1482018), (1777, 1338570), (1926, 1235015), (2085, 1140834), (2502, 950695), (3210, 741009), (3554, 669285), (4170, 570417), (4815, 494006), (5331, 446190), (6255, 380278), (8885, 267714), (9630, 247003), (10662, 223095), (12510, 190139), (14873, 159930), (15993, 148730), (17770, 133857), (26655, 89238), (29746, 79965), (31986, 74365), (44619, 53310)]