1864139284

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1\times {\mathrm{2437}}^1$

素因数の和:4072

約数の個数: 48

約数和(自身を含む): 3951666432

約数和(自身を除く): 2087527148

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1607, 2437, 3214, 4874, 6428, 9748, 11249, 17059, 22498, 27319, 34118, 41429, 44996, 54638, 68236, 82858, 109276, 165716, 191233, 290003, 382466, 580006, 764932, 1160012, 3916259, 7832518, 15665036, 27413813, 54827626, 66576403, 109655252, 133152806, 266305612, 466034821, 932069642, 1864139284]

約数ペア:

[(1, 1864139284), (2, 932069642), (4, 466034821), (7, 266305612), (14, 133152806), (17, 109655252), (28, 66576403), (34, 54827626), (68, 27413813), (119, 15665036), (238, 7832518), (476, 3916259), (1607, 1160012), (2437, 764932), (3214, 580006), (4874, 382466), (6428, 290003), (9748, 191233), (11249, 165716), (17059, 109276), (22498, 82858), (27319, 68236), (34118, 54638), (41429, 44996)]