29292490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1021}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 55923840

約数和(自身を除く): 26631350

約数列:

[1, 2, 5, 10, 19, 38, 95, 151, 190, 302, 755, 1021, 1510, 2042, 2869, 5105, 5738, 10210, 14345, 19399, 28690, 38798, 96995, 154171, 193990, 308342, 770855, 1541710, 2929249, 5858498, 14646245, 29292490]

約数ペア:

[(1, 29292490), (2, 14646245), (5, 5858498), (10, 2929249), (19, 1541710), (38, 770855), (95, 308342), (151, 193990), (190, 154171), (302, 96995), (755, 38798), (1021, 28690), (1510, 19399), (2042, 14345), (2869, 10210), (5105, 5738)]