2150928

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:413

約数の個数: 80

約数和(自身を含む): 6666240

約数和(自身を除く): 4515312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 383, 432, 468, 624, 702, 766, 936, 1149, 1404, 1532, 1872, 2298, 2808, 3064, 3447, 4596, 4979, 5616, 6128, 6894, 9192, 9958, 10341, 13788, 14937, 18384, 19916, 20682, 27576, 29874, 39832, 41364, 44811, 55152, 59748, 79664, 82728, 89622, 119496, 134433, 165456, 179244, 238992, 268866, 358488, 537732, 716976, 1075464, 2150928]

約数ペア:

[(1, 2150928), (2, 1075464), (3, 716976), (4, 537732), (6, 358488), (8, 268866), (9, 238992), (12, 179244), (13, 165456), (16, 134433), (18, 119496), (24, 89622), (26, 82728), (27, 79664), (36, 59748), (39, 55152), (48, 44811), (52, 41364), (54, 39832), (72, 29874), (78, 27576), (104, 20682), (108, 19916), (117, 18384), (144, 14937), (156, 13788), (208, 10341), (216, 9958), (234, 9192), (312, 6894), (351, 6128), (383, 5616), (432, 4979), (468, 4596), (624, 3447), (702, 3064), (766, 2808), (936, 2298), (1149, 1872), (1404, 1532)]