2015134832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{228577}}^1$

素因数の和:228633

約数の個数: 40

約数和(自身を含む): 4251550800

約数和(自身を除く): 2236415968

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 228577, 457154, 914308, 1828616, 3657232, 4342963, 6628733, 8685926, 13257466, 17371852, 26514932, 34743704, 53029864, 69487408, 106059728, 125945927, 251891854, 503783708, 1007567416, 2015134832]

約数ペア:

[(1, 2015134832), (2, 1007567416), (4, 503783708), (8, 251891854), (16, 125945927), (19, 106059728), (29, 69487408), (38, 53029864), (58, 34743704), (76, 26514932), (116, 17371852), (152, 13257466), (232, 8685926), (304, 6628733), (464, 4342963), (551, 3657232), (1102, 1828616), (2204, 914308), (4408, 457154), (8816, 228577)]