2025101598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{19477}}^1$

素因数の和:19569

約数の個数: 64

約数和(自身を含む): 4607404032

約数和(自身を除く): 2582302434

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 43, 62, 78, 86, 93, 129, 186, 258, 403, 559, 806, 1118, 1209, 1333, 1677, 2418, 2666, 3354, 3999, 7998, 17329, 19477, 34658, 38954, 51987, 58431, 103974, 116862, 253201, 506402, 603787, 759603, 837511, 1207574, 1519206, 1675022, 1811361, 2512533, 3622722, 5025066, 7849231, 10887643, 15698462, 21775286, 23547693, 25962841, 32662929, 47095386, 51925682, 65325858, 77888523, 155777046, 337516933, 675033866, 1012550799, 2025101598]

約数ペア:

[(1, 2025101598), (2, 1012550799), (3, 675033866), (6, 337516933), (13, 155777046), (26, 77888523), (31, 65325858), (39, 51925682), (43, 47095386), (62, 32662929), (78, 25962841), (86, 23547693), (93, 21775286), (129, 15698462), (186, 10887643), (258, 7849231), (403, 5025066), (559, 3622722), (806, 2512533), (1118, 1811361), (1209, 1675022), (1333, 1519206), (1677, 1207574), (2418, 837511), (2666, 759603), (3354, 603787), (3999, 506402), (7998, 253201), (17329, 116862), (19477, 103974), (34658, 58431), (38954, 51987)]