11884470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1037

約数の個数: 64

約数和(自身を含む): 31739904

約数和(自身を除く): 19855434

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 983, 1209, 1966, 2015, 2418, 2949, 4030, 4915, 5898, 6045, 9830, 12090, 12779, 14745, 25558, 29490, 30473, 38337, 60946, 63895, 76674, 91419, 127790, 152365, 182838, 191685, 304730, 383370, 396149, 457095, 792298, 914190, 1188447, 1980745, 2376894, 3961490, 5942235, 11884470]

約数ペア:

[(1, 11884470), (2, 5942235), (3, 3961490), (5, 2376894), (6, 1980745), (10, 1188447), (13, 914190), (15, 792298), (26, 457095), (30, 396149), (31, 383370), (39, 304730), (62, 191685), (65, 182838), (78, 152365), (93, 127790), (130, 91419), (155, 76674), (186, 63895), (195, 60946), (310, 38337), (390, 30473), (403, 29490), (465, 25558), (806, 14745), (930, 12779), (983, 12090), (1209, 9830), (1966, 6045), (2015, 5898), (2418, 4915), (2949, 4030)]