2679999024

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{542071}}^1$

素因数の和:542185

約数の個数: 40

約数和(自身を含む): 6990560512

約数和(自身を除く): 4310561488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 542071, 1084142, 1626213, 2168284, 3252426, 4336568, 6504852, 8673136, 13009704, 26019408, 55833313, 111666626, 167499939, 223333252, 334999878, 446666504, 669999756, 893333008, 1339999512, 2679999024]

約数ペア:

[(1, 2679999024), (2, 1339999512), (3, 893333008), (4, 669999756), (6, 446666504), (8, 334999878), (12, 223333252), (16, 167499939), (24, 111666626), (48, 55833313), (103, 26019408), (206, 13009704), (309, 8673136), (412, 6504852), (618, 4336568), (824, 3252426), (1236, 2168284), (1648, 1626213), (2472, 1084142), (4944, 542071)]