2318783972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^2\times {\mathrm{73}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 4390578360

約数和(自身を除く): 2071794388

約数列:

[1, 2, 4, 29, 58, 61, 67, 73, 116, 122, 134, 146, 244, 268, 292, 1769, 1943, 2117, 3538, 3886, 4087, 4234, 4453, 4489, 4891, 7076, 7772, 8174, 8468, 8906, 8978, 9782, 16348, 17812, 17956, 19564, 118523, 129137, 130181, 141839, 237046, 258274, 260362, 273829, 283678, 298351, 327697, 474092, 516548, 520724, 547658, 567356, 596702, 655394, 1095316, 1193404, 1310788, 7941041, 8652179, 9503213, 15882082, 17304358, 19006426, 19989517, 31764164, 34608716, 38012852, 39979034, 79958068, 579695993, 1159391986, 2318783972]

約数ペア:

[(1, 2318783972), (2, 1159391986), (4, 579695993), (29, 79958068), (58, 39979034), (61, 38012852), (67, 34608716), (73, 31764164), (116, 19989517), (122, 19006426), (134, 17304358), (146, 15882082), (244, 9503213), (268, 8652179), (292, 7941041), (1769, 1310788), (1943, 1193404), (2117, 1095316), (3538, 655394), (3886, 596702), (4087, 567356), (4234, 547658), (4453, 520724), (4489, 516548), (4891, 474092), (7076, 327697), (7772, 298351), (8174, 283678), (8468, 273829), (8906, 260362), (8978, 258274), (9782, 237046), (16348, 141839), (17812, 130181), (17956, 129137), (19564, 118523)]