3317860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1823}}^1$

素因数の和:1852

約数の個数: 48

約数和(自身を含む): 8580096

約数和(自身を除く): 5262236

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 1823, 3646, 7292, 9115, 12761, 18230, 23699, 25522, 36460, 47398, 51044, 63805, 94796, 118495, 127610, 165893, 236990, 255220, 331786, 473980, 663572, 829465, 1658930, 3317860]

約数ペア:

[(1, 3317860), (2, 1658930), (4, 829465), (5, 663572), (7, 473980), (10, 331786), (13, 255220), (14, 236990), (20, 165893), (26, 127610), (28, 118495), (35, 94796), (52, 63805), (65, 51044), (70, 47398), (91, 36460), (130, 25522), (140, 23699), (182, 18230), (260, 12761), (364, 9115), (455, 7292), (910, 3646), (1820, 1823)]