2011281936

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2205353}}^1$

素因数の和:2205383

約数の個数: 40

約数和(自身を含む): 5469277920

約数和(自身を除く): 3457995984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2205353, 4410706, 6616059, 8821412, 13232118, 17642824, 26464236, 35285648, 41901707, 52928472, 83803414, 105856944, 125705121, 167606828, 251410242, 335213656, 502820484, 670427312, 1005640968, 2011281936]

約数ペア:

[(1, 2011281936), (2, 1005640968), (3, 670427312), (4, 502820484), (6, 335213656), (8, 251410242), (12, 167606828), (16, 125705121), (19, 105856944), (24, 83803414), (38, 52928472), (48, 41901707), (57, 35285648), (76, 26464236), (114, 17642824), (152, 13232118), (228, 8821412), (304, 6616059), (456, 4410706), (912, 2205353)]