580809490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{5023}}^1$

素因数の和:5434

約数の個数: 32

約数和(自身を含む): 1082290176

約数和(自身を除く): 501480686

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 373, 746, 1865, 3730, 5023, 10046, 11563, 23126, 25115, 50230, 57815, 115630, 155713, 311426, 778565, 1557130, 1873579, 3747158, 9367895, 18735790, 58080949, 116161898, 290404745, 580809490]

約数ペア:

[(1, 580809490), (2, 290404745), (5, 116161898), (10, 58080949), (31, 18735790), (62, 9367895), (155, 3747158), (310, 1873579), (373, 1557130), (746, 778565), (1865, 311426), (3730, 155713), (5023, 115630), (10046, 57815), (11563, 50230), (23126, 25115)]