39303010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{373}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 72947952

約数和(自身を除く): 33644942

約数列:

[1, 2, 5, 10, 41, 82, 205, 257, 373, 410, 514, 746, 1285, 1865, 2570, 3730, 10537, 15293, 21074, 30586, 52685, 76465, 95861, 105370, 152930, 191722, 479305, 958610, 3930301, 7860602, 19651505, 39303010]

約数ペア:

[(1, 39303010), (2, 19651505), (5, 7860602), (10, 3930301), (41, 958610), (82, 479305), (205, 191722), (257, 152930), (373, 105370), (410, 95861), (514, 76465), (746, 52685), (1285, 30586), (1865, 21074), (2570, 15293), (3730, 10537)]