2100089817758

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{418845197}}^1$

素因数の和:418845331

約数の個数: 16

約数和(自身を含む): 3317253968160

約数和(自身を除く): 1217164150402

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 418845197, 837690394, 9633439531, 19266879062, 45654126473, 91308252946, 1050044908879, 2100089817758]

約数ペア:

[(1, 2100089817758), (2, 1050044908879), (23, 91308252946), (46, 45654126473), (109, 19266879062), (218, 9633439531), (2507, 837690394), (5014, 418845197)]