1996268184

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{259121}}^1$

素因数の和:259240

約数の個数: 48

約数和(自身を含む): 5457109320

約数和(自身を除く): 3460841136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 259121, 518242, 777363, 1036484, 1554726, 2072968, 2332089, 3109452, 4664178, 6218904, 9328356, 18656712, 27725947, 55451894, 83177841, 110903788, 166355682, 221807576, 249533523, 332711364, 499067046, 665422728, 998134092, 1996268184]

約数ペア:

[(1, 1996268184), (2, 998134092), (3, 665422728), (4, 499067046), (6, 332711364), (8, 249533523), (9, 221807576), (12, 166355682), (18, 110903788), (24, 83177841), (36, 55451894), (72, 27725947), (107, 18656712), (214, 9328356), (321, 6218904), (428, 4664178), (642, 3109452), (856, 2332089), (963, 2072968), (1284, 1554726), (1926, 1036484), (2568, 777363), (3852, 518242), (7704, 259121)]