2080754052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{9743}}^1$

素因数の和:9837

約数の個数: 72

約数和(自身を含む): 5374244736

約数和(自身を除く): 3293490684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1369, 1443, 1924, 2738, 2886, 4107, 5476, 5772, 8214, 9743, 16428, 17797, 19486, 29229, 35594, 38972, 53391, 58458, 71188, 106782, 116916, 126659, 213564, 253318, 360491, 379977, 506636, 720982, 759954, 1081473, 1441964, 1519908, 2162946, 4325892, 4686383, 9372766, 13338167, 14059149, 18745532, 26676334, 28118298, 40014501, 53352668, 56236596, 80029002, 160058004, 173396171, 346792342, 520188513, 693584684, 1040377026, 2080754052]

約数ペア:

[(1, 2080754052), (2, 1040377026), (3, 693584684), (4, 520188513), (6, 346792342), (12, 173396171), (13, 160058004), (26, 80029002), (37, 56236596), (39, 53352668), (52, 40014501), (74, 28118298), (78, 26676334), (111, 18745532), (148, 14059149), (156, 13338167), (222, 9372766), (444, 4686383), (481, 4325892), (962, 2162946), (1369, 1519908), (1443, 1441964), (1924, 1081473), (2738, 759954), (2886, 720982), (4107, 506636), (5476, 379977), (5772, 360491), (8214, 253318), (9743, 213564), (16428, 126659), (17797, 116916), (19486, 106782), (29229, 71188), (35594, 58458), (38972, 53391)]