3078233776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{235483}}^1$

素因数の和:235553

約数の個数: 40

約数和(自身を含む): 6424003520

約数和(自身を除く): 3345769744

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 6536, 13072, 235483, 470966, 941932, 1883864, 3767728, 4474177, 8948354, 10125769, 17896708, 20251538, 35793416, 40503076, 71586832, 81006152, 162012304, 192389611, 384779222, 769558444, 1539116888, 3078233776]

約数ペア:

[(1, 3078233776), (2, 1539116888), (4, 769558444), (8, 384779222), (16, 192389611), (19, 162012304), (38, 81006152), (43, 71586832), (76, 40503076), (86, 35793416), (152, 20251538), (172, 17896708), (304, 10125769), (344, 8948354), (688, 4474177), (817, 3767728), (1634, 1883864), (3268, 941932), (6536, 470966), (13072, 235483)]