2011007061

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{6197}}^1$

素因数の和:6331

約数の個数: 64

約数和(自身を含む): 3641448960

約数和(自身を除く): 1630441899

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 101, 119, 153, 189, 303, 357, 459, 707, 909, 1071, 1717, 2121, 2727, 3213, 5151, 6197, 6363, 12019, 15453, 18591, 19089, 36057, 43379, 46359, 55773, 105349, 108171, 130137, 167319, 316047, 324513, 390411, 625897, 737443, 948141, 1171233, 1877691, 2212329, 2844423, 4381279, 5633073, 6636987, 10640249, 13143837, 16899219, 19910961, 31920747, 39431511, 74481743, 95762241, 118294533, 223445229, 287286723, 670335687, 2011007061]

約数ペア:

[(1, 2011007061), (3, 670335687), (7, 287286723), (9, 223445229), (17, 118294533), (21, 95762241), (27, 74481743), (51, 39431511), (63, 31920747), (101, 19910961), (119, 16899219), (153, 13143837), (189, 10640249), (303, 6636987), (357, 5633073), (459, 4381279), (707, 2844423), (909, 2212329), (1071, 1877691), (1717, 1171233), (2121, 948141), (2727, 737443), (3213, 625897), (5151, 390411), (6197, 324513), (6363, 316047), (12019, 167319), (15453, 130137), (18591, 108171), (19089, 105349), (36057, 55773), (43379, 46359)]