2822797560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2138483}}^1$

素因数の和:2138508

約数の個数: 64

約数和(自身を含む): 9238250880

約数和(自身を除く): 6415453320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 2138483, 4276966, 6415449, 8553932, 10692415, 12830898, 17107864, 21384830, 23523313, 25661796, 32077245, 42769660, 47046626, 51323592, 64154490, 70569939, 85539320, 94093252, 117616565, 128308980, 141139878, 188186504, 235233130, 256617960, 282279756, 352849695, 470466260, 564559512, 705699390, 940932520, 1411398780, 2822797560]

約数ペア:

[(1, 2822797560), (2, 1411398780), (3, 940932520), (4, 705699390), (5, 564559512), (6, 470466260), (8, 352849695), (10, 282279756), (11, 256617960), (12, 235233130), (15, 188186504), (20, 141139878), (22, 128308980), (24, 117616565), (30, 94093252), (33, 85539320), (40, 70569939), (44, 64154490), (55, 51323592), (60, 47046626), (66, 42769660), (88, 32077245), (110, 25661796), (120, 23523313), (132, 21384830), (165, 17107864), (220, 12830898), (264, 10692415), (330, 8553932), (440, 6415449), (660, 4276966), (1320, 2138483)]