2913144430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{81761}}^1$

素因数の和:82284

約数の個数: 32

約数和(自身を含む): 6004601280

約数和(自身を除く): 3091456850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 509, 1018, 2545, 3563, 5090, 7126, 17815, 35630, 81761, 163522, 408805, 572327, 817610, 1144654, 2861635, 5723270, 41616349, 83232698, 208081745, 291314443, 416163490, 582628886, 1456572215, 2913144430]

約数ペア:

[(1, 2913144430), (2, 1456572215), (5, 582628886), (7, 416163490), (10, 291314443), (14, 208081745), (35, 83232698), (70, 41616349), (509, 5723270), (1018, 2861635), (2545, 1144654), (3563, 817610), (5090, 572327), (7126, 408805), (17815, 163522), (35630, 81761)]