2247691944

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{10039}}^1$

素因数の和:10558

約数の個数: 64

約数和(自身を含む): 5927616000

約数和(自身を除く): 3679924056

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 491, 982, 1473, 1964, 2946, 3928, 5892, 9329, 10039, 11784, 18658, 20078, 27987, 30117, 37316, 40156, 55974, 60234, 74632, 80312, 111948, 120468, 190741, 223896, 240936, 381482, 572223, 762964, 1144446, 1525928, 2288892, 4577784, 4929149, 9858298, 14787447, 19716596, 29574894, 39433192, 59149788, 93653831, 118299576, 187307662, 280961493, 374615324, 561922986, 749230648, 1123845972, 2247691944]

約数ペア:

[(1, 2247691944), (2, 1123845972), (3, 749230648), (4, 561922986), (6, 374615324), (8, 280961493), (12, 187307662), (19, 118299576), (24, 93653831), (38, 59149788), (57, 39433192), (76, 29574894), (114, 19716596), (152, 14787447), (228, 9858298), (456, 4929149), (491, 4577784), (982, 2288892), (1473, 1525928), (1964, 1144446), (2946, 762964), (3928, 572223), (5892, 381482), (9329, 240936), (10039, 223896), (11784, 190741), (18658, 120468), (20078, 111948), (27987, 80312), (30117, 74632), (37316, 60234), (40156, 55974)]