1958049236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{21001}}^1$

素因数の和:21192

約数の個数: 48

約数和(自身を含む): 4050529728

約数和(自身を除く): 2092480492

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 163, 286, 326, 572, 652, 1793, 2119, 3586, 4238, 7172, 8476, 21001, 23309, 42002, 46618, 84004, 93236, 231011, 273013, 462022, 546026, 924044, 1092052, 3003143, 3423163, 6006286, 6846326, 12012572, 13692652, 37654793, 44501119, 75309586, 89002238, 150619172, 178004476, 489512309, 979024618, 1958049236]

約数ペア:

[(1, 1958049236), (2, 979024618), (4, 489512309), (11, 178004476), (13, 150619172), (22, 89002238), (26, 75309586), (44, 44501119), (52, 37654793), (143, 13692652), (163, 12012572), (286, 6846326), (326, 6006286), (572, 3423163), (652, 3003143), (1793, 1092052), (2119, 924044), (3586, 546026), (4238, 462022), (7172, 273013), (8476, 231011), (21001, 93236), (23309, 84004), (42002, 46618)]