2829891904

素因数分解:

$2^6\times 7^2\times {\mathrm{902389}}^1$

素因数の和:902415

約数の個数: 42

約数和(自身を含む): 6532401210

約数和(自身を除く): 3702509306

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 902389, 1804778, 3609556, 6316723, 7219112, 12633446, 14438224, 25266892, 28876448, 44217061, 50533784, 57752896, 88434122, 101067568, 176868244, 202135136, 353736488, 404270272, 707472976, 1414945952, 2829891904]

約数ペア:

[(1, 2829891904), (2, 1414945952), (4, 707472976), (7, 404270272), (8, 353736488), (14, 202135136), (16, 176868244), (28, 101067568), (32, 88434122), (49, 57752896), (56, 50533784), (64, 44217061), (98, 28876448), (112, 25266892), (196, 14438224), (224, 12633446), (392, 7219112), (448, 6316723), (784, 3609556), (1568, 1804778), (3136, 902389)]