2260219374

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{743}}^1\times {\mathrm{3449}}^1$

素因数の和:4214

約数の個数: 72

約数和(自身を含む): 5705996400

約数和(自身を除く): 3445777026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 743, 882, 1486, 2229, 3449, 4458, 5201, 6687, 6898, 10347, 10402, 13374, 15603, 20694, 24143, 31041, 31206, 36407, 46809, 48286, 62082, 72429, 72814, 93618, 109221, 144858, 169001, 217287, 218442, 327663, 338002, 434574, 507003, 655326, 1014006, 1521009, 2562607, 3042018, 5125214, 7687821, 15375642, 17938249, 23063463, 35876498, 46126926, 53814747, 107629494, 125567743, 161444241, 251135486, 322888482, 376703229, 753406458, 1130109687, 2260219374]

約数ペア:

[(1, 2260219374), (2, 1130109687), (3, 753406458), (6, 376703229), (7, 322888482), (9, 251135486), (14, 161444241), (18, 125567743), (21, 107629494), (42, 53814747), (49, 46126926), (63, 35876498), (98, 23063463), (126, 17938249), (147, 15375642), (294, 7687821), (441, 5125214), (743, 3042018), (882, 2562607), (1486, 1521009), (2229, 1014006), (3449, 655326), (4458, 507003), (5201, 434574), (6687, 338002), (6898, 327663), (10347, 218442), (10402, 217287), (13374, 169001), (15603, 144858), (20694, 109221), (24143, 93618), (31041, 72814), (31206, 72429), (36407, 62082), (46809, 48286)]