20105248914

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{16671019}}^1$

素因数の和:16671094

約数の個数: 24

約数和(自身を含む): 44211545040

約数和(自身を除く): 24106296126

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 16671019, 33342038, 50013057, 100026114, 150039171, 300078342, 1116958273, 2233916546, 3350874819, 6701749638, 10052624457, 20105248914]

約数ペア:

[(1, 20105248914), (2, 10052624457), (3, 6701749638), (6, 3350874819), (9, 2233916546), (18, 1116958273), (67, 300078342), (134, 150039171), (201, 100026114), (402, 50013057), (603, 33342038), (1206, 16671019)]