2413660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 5564160

約数和(自身を除く): 3150500

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 229, 310, 340, 458, 527, 620, 916, 1054, 1145, 2108, 2290, 2635, 3893, 4580, 5270, 7099, 7786, 10540, 14198, 15572, 19465, 28396, 35495, 38930, 70990, 77860, 120683, 141980, 241366, 482732, 603415, 1206830, 2413660]

約数ペア:

[(1, 2413660), (2, 1206830), (4, 603415), (5, 482732), (10, 241366), (17, 141980), (20, 120683), (31, 77860), (34, 70990), (62, 38930), (68, 35495), (85, 28396), (124, 19465), (155, 15572), (170, 14198), (229, 10540), (310, 7786), (340, 7099), (458, 5270), (527, 4580), (620, 3893), (916, 2635), (1054, 2290), (1145, 2108)]