20181522102

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2214343}}^1$

素因数の和:2214393

約数の個数: 48

約数和(自身を含む): 48467561472

約数和(自身を除く): 28286039370

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 4557, 9114, 2214343, 4428686, 6643029, 13286058, 15500401, 31000802, 46501203, 68644633, 93002406, 108502807, 137289266, 205933899, 217005614, 325508421, 411867798, 480512431, 651016842, 961024862, 1441537293, 2883074586, 3363587017, 6727174034, 10090761051, 20181522102]

約数ペア:

[(1, 20181522102), (2, 10090761051), (3, 6727174034), (6, 3363587017), (7, 2883074586), (14, 1441537293), (21, 961024862), (31, 651016842), (42, 480512431), (49, 411867798), (62, 325508421), (93, 217005614), (98, 205933899), (147, 137289266), (186, 108502807), (217, 93002406), (294, 68644633), (434, 46501203), (651, 31000802), (1302, 15500401), (1519, 13286058), (3038, 6643029), (4557, 4428686), (9114, 2214343)]