2239989528

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1904753}}^1$

素因数の和:1904776

約数の個数: 48

約数和(自身を含む): 6514258680

約数和(自身を除く): 4274269152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 1904753, 3809506, 5714259, 7619012, 11428518, 13333271, 15238024, 22857036, 26666542, 39999813, 45714072, 53333084, 79999626, 93332897, 106666168, 159999252, 186665794, 279998691, 319998504, 373331588, 559997382, 746663176, 1119994764, 2239989528]

約数ペア:

[(1, 2239989528), (2, 1119994764), (3, 746663176), (4, 559997382), (6, 373331588), (7, 319998504), (8, 279998691), (12, 186665794), (14, 159999252), (21, 106666168), (24, 93332897), (28, 79999626), (42, 53333084), (49, 45714072), (56, 39999813), (84, 26666542), (98, 22857036), (147, 15238024), (168, 13333271), (196, 11428518), (294, 7619012), (392, 5714259), (588, 3809506), (1176, 1904753)]