1269883962

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{27103}}^1$

素因数の和:27267

約数の個数: 48

約数和(自身を含む): 2917474560

約数和(自身を除く): 1647590598

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 137, 171, 274, 342, 411, 822, 1233, 2466, 2603, 5206, 7809, 15618, 23427, 27103, 46854, 54206, 81309, 162618, 243927, 487854, 514957, 1029914, 1544871, 3089742, 3713111, 4634613, 7426222, 9269226, 11139333, 22278666, 33417999, 66835998, 70549109, 141098218, 211647327, 423294654, 634941981, 1269883962]

約数ペア:

[(1, 1269883962), (2, 634941981), (3, 423294654), (6, 211647327), (9, 141098218), (18, 70549109), (19, 66835998), (38, 33417999), (57, 22278666), (114, 11139333), (137, 9269226), (171, 7426222), (274, 4634613), (342, 3713111), (411, 3089742), (822, 1544871), (1233, 1029914), (2466, 514957), (2603, 487854), (5206, 243927), (7809, 162618), (15618, 81309), (23427, 54206), (27103, 46854)]