2431710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 6486480

約数和(自身を除く): 4054770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 659, 738, 1230, 1318, 1845, 1977, 3295, 3690, 3954, 5931, 6590, 9885, 11862, 19770, 27019, 29655, 54038, 59310, 81057, 135095, 162114, 243171, 270190, 405285, 486342, 810570, 1215855, 2431710]

約数ペア:

[(1, 2431710), (2, 1215855), (3, 810570), (5, 486342), (6, 405285), (9, 270190), (10, 243171), (15, 162114), (18, 135095), (30, 81057), (41, 59310), (45, 54038), (82, 29655), (90, 27019), (123, 19770), (205, 11862), (246, 9885), (369, 6590), (410, 5931), (615, 3954), (659, 3690), (738, 3295), (1230, 1977), (1318, 1845)]