4998630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1831}}^1$

素因数の和:1861

約数の個数: 64

約数和(自身を含む): 14773248

約数和(自身を除く): 9774618

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 1831, 2730, 3662, 5493, 9155, 10986, 12817, 18310, 23803, 25634, 27465, 38451, 47606, 54930, 64085, 71409, 76902, 119015, 128170, 142818, 166621, 192255, 238030, 333242, 357045, 384510, 499863, 714090, 833105, 999726, 1666210, 2499315, 4998630]

約数ペア:

[(1, 4998630), (2, 2499315), (3, 1666210), (5, 999726), (6, 833105), (7, 714090), (10, 499863), (13, 384510), (14, 357045), (15, 333242), (21, 238030), (26, 192255), (30, 166621), (35, 142818), (39, 128170), (42, 119015), (65, 76902), (70, 71409), (78, 64085), (91, 54930), (105, 47606), (130, 38451), (182, 27465), (195, 25634), (210, 23803), (273, 18310), (390, 12817), (455, 10986), (546, 9155), (910, 5493), (1365, 3662), (1831, 2730)]