2017741670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1517099}}^1$

素因数の和:1517132

約数の個数: 32

約数和(自身を含む): 4369248000

約数和(自身を除く): 2351506330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 1517099, 3034198, 7585495, 10619693, 15170990, 21239386, 28824881, 53098465, 57649762, 106196930, 144124405, 201774167, 288248810, 403548334, 1008870835, 2017741670]

約数ペア:

[(1, 2017741670), (2, 1008870835), (5, 403548334), (7, 288248810), (10, 201774167), (14, 144124405), (19, 106196930), (35, 57649762), (38, 53098465), (70, 28824881), (95, 21239386), (133, 15170990), (190, 10619693), (266, 7585495), (665, 3034198), (1330, 1517099)]