2452392016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{8067079}}^1$

素因数の和:8067106

約数の個数: 20

約数和(自身を含む): 5001589600

約数和(自身を除く): 2549197584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 8067079, 16134158, 32268316, 64536632, 129073264, 153274501, 306549002, 613098004, 1226196008, 2452392016]

約数ペア:

[(1, 2452392016), (2, 1226196008), (4, 613098004), (8, 306549002), (16, 153274501), (19, 129073264), (38, 64536632), (76, 32268316), (152, 16134158), (304, 8067079)]