2868877515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1187941}}^1$

素因数の和:1187979

約数の個数: 32

約数和(自身を含む): 5474036736

約数和(自身を除く): 2605159221

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 1187941, 3563823, 5939705, 8315587, 17819115, 24946761, 27322643, 41577935, 81967929, 124733805, 136613215, 191258501, 409839645, 573775503, 956292505, 2868877515]

約数ペア:

[(1, 2868877515), (3, 956292505), (5, 573775503), (7, 409839645), (15, 191258501), (21, 136613215), (23, 124733805), (35, 81967929), (69, 41577935), (105, 27322643), (115, 24946761), (161, 17819115), (345, 8315587), (483, 5939705), (805, 3563823), (2415, 1187941)]