2021337431388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{2273}}^1\times {\mathrm{204151}}^1$

素因数の和:206456

約数の個数: 108

約数和(自身を含む): 5618716665744

約数和(自身を除く): 3597379234356

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 2273, 4356, 4546, 6819, 9092, 13638, 20457, 25003, 27276, 40914, 50006, 75009, 81828, 100012, 150018, 204151, 225027, 275033, 300036, 408302, 450054, 550066, 612453, 816604, 825099, 900108, 1100132, 1224906, 1650198, 1837359, 2245661, 2449812, 2475297, 3300396, 3674718, 4491322, 4950594, 6736983, 7349436, 8982644, 9901188, 13473966, 20210949, 24702271, 26947932, 40421898, 49404542, 74106813, 80843796, 98809084, 148213626, 222320439, 296427252, 444640878, 464035223, 889281756, 928070446, 1392105669, 1856140892, 2784211338, 4176317007, 5104387453, 5568422676, 8352634014, 10208774906, 15313162359, 16705268028, 20417549812, 30626324718, 45939487077, 56148261983, 61252649436, 91878974154, 112296523966, 168444785949, 183757948308, 224593047932, 336889571898, 505334357847, 673779143796, 1010668715694, 2021337431388]

約数ペア:

[(1, 2021337431388), (2, 1010668715694), (3, 673779143796), (4, 505334357847), (6, 336889571898), (9, 224593047932), (11, 183757948308), (12, 168444785949), (18, 112296523966), (22, 91878974154), (33, 61252649436), (36, 56148261983), (44, 45939487077), (66, 30626324718), (99, 20417549812), (121, 16705268028), (132, 15313162359), (198, 10208774906), (242, 8352634014), (363, 5568422676), (396, 5104387453), (484, 4176317007), (726, 2784211338), (1089, 1856140892), (1452, 1392105669), (2178, 928070446), (2273, 889281756), (4356, 464035223), (4546, 444640878), (6819, 296427252), (9092, 222320439), (13638, 148213626), (20457, 98809084), (25003, 80843796), (27276, 74106813), (40914, 49404542), (50006, 40421898), (75009, 26947932), (81828, 24702271), (100012, 20210949), (150018, 13473966), (204151, 9901188), (225027, 8982644), (275033, 7349436), (300036, 6736983), (408302, 4950594), (450054, 4491322), (550066, 3674718), (612453, 3300396), (816604, 2475297), (825099, 2449812), (900108, 2245661), (1100132, 1837359), (1224906, 1650198)]