3901764

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 9732800

約数和(自身を除く): 5831036

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 109, 114, 157, 218, 228, 314, 327, 436, 471, 628, 654, 942, 1308, 1884, 2071, 2983, 4142, 5966, 6213, 8284, 8949, 11932, 12426, 17113, 17898, 24852, 34226, 35796, 51339, 68452, 102678, 205356, 325147, 650294, 975441, 1300588, 1950882, 3901764]

約数ペア:

[(1, 3901764), (2, 1950882), (3, 1300588), (4, 975441), (6, 650294), (12, 325147), (19, 205356), (38, 102678), (57, 68452), (76, 51339), (109, 35796), (114, 34226), (157, 24852), (218, 17898), (228, 17113), (314, 12426), (327, 11932), (436, 8949), (471, 8284), (628, 6213), (654, 5966), (942, 4142), (1308, 2983), (1884, 2071)]