2035650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 5187168

約数和(自身を除く): 3151518

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 331, 410, 615, 662, 993, 1025, 1230, 1655, 1986, 2050, 3075, 3310, 4965, 6150, 8275, 9930, 13571, 16550, 24825, 27142, 40713, 49650, 67855, 81426, 135710, 203565, 339275, 407130, 678550, 1017825, 2035650]

約数ペア:

[(1, 2035650), (2, 1017825), (3, 678550), (5, 407130), (6, 339275), (10, 203565), (15, 135710), (25, 81426), (30, 67855), (41, 49650), (50, 40713), (75, 27142), (82, 24825), (123, 16550), (150, 13571), (205, 9930), (246, 8275), (331, 6150), (410, 4965), (615, 3310), (662, 3075), (993, 2050), (1025, 1986), (1230, 1655)]