2353534190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{81409}}^1$

素因数の和:81489

約数の個数: 48

約数和(自身を含む): 5011599600

約数和(自身を除く): 2658065410

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 59, 70, 98, 118, 245, 295, 413, 490, 590, 826, 2065, 2891, 4130, 5782, 14455, 28910, 81409, 162818, 407045, 569863, 814090, 1139726, 2849315, 3989041, 4803131, 5698630, 7978082, 9606262, 19945205, 24015655, 33621917, 39890410, 48031310, 67243834, 168109585, 235353419, 336219170, 470706838, 1176767095, 2353534190]

約数ペア:

[(1, 2353534190), (2, 1176767095), (5, 470706838), (7, 336219170), (10, 235353419), (14, 168109585), (35, 67243834), (49, 48031310), (59, 39890410), (70, 33621917), (98, 24015655), (118, 19945205), (245, 9606262), (295, 7978082), (413, 5698630), (490, 4803131), (590, 3989041), (826, 2849315), (2065, 1139726), (2891, 814090), (4130, 569863), (5782, 407045), (14455, 162818), (28910, 81409)]