294672710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{11839}}^1$

素因数の和:11996

約数の個数: 32

約数和(自身を含む): 562636800

約数和(自身を除く): 267964090

約数列:

[1, 2, 5, 10, 19, 38, 95, 131, 190, 262, 655, 1310, 2489, 4978, 11839, 12445, 23678, 24890, 59195, 118390, 224941, 449882, 1124705, 1550909, 2249410, 3101818, 7754545, 15509090, 29467271, 58934542, 147336355, 294672710]

約数ペア:

[(1, 294672710), (2, 147336355), (5, 58934542), (10, 29467271), (19, 15509090), (38, 7754545), (95, 3101818), (131, 2249410), (190, 1550909), (262, 1124705), (655, 449882), (1310, 224941), (2489, 118390), (4978, 59195), (11839, 24890), (12445, 23678)]