1356555730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{121013}}^1$

素因数の和:121098

約数の個数: 32

約数和(自身を含む): 2613902400

約数和(自身を除く): 1257346670

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 11210, 121013, 242026, 605065, 1210130, 2299247, 4598494, 7139767, 11496235, 14279534, 22992470, 35698835, 71397670, 135655573, 271311146, 678277865, 1356555730]

約数ペア:

[(1, 1356555730), (2, 678277865), (5, 271311146), (10, 135655573), (19, 71397670), (38, 35698835), (59, 22992470), (95, 14279534), (118, 11496235), (190, 7139767), (295, 4598494), (590, 2299247), (1121, 1210130), (2242, 605065), (5605, 242026), (11210, 121013)]