2146604814

素因数分解:

$2^1\times 3^4\times {\mathrm{2969}}^1\times {\mathrm{4463}}^1$

素因数の和:7446

約数の個数: 40

約数和(自身を含む): 4812683040

約数和(自身を除く): 2666078226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2969, 4463, 5938, 8907, 8926, 13389, 17814, 26721, 26778, 40167, 53442, 80163, 80334, 120501, 160326, 240489, 241002, 361503, 480978, 723006, 13250647, 26501294, 39751941, 79503882, 119255823, 238511646, 357767469, 715534938, 1073302407, 2146604814]

約数ペア:

[(1, 2146604814), (2, 1073302407), (3, 715534938), (6, 357767469), (9, 238511646), (18, 119255823), (27, 79503882), (54, 39751941), (81, 26501294), (162, 13250647), (2969, 723006), (4463, 480978), (5938, 361503), (8907, 241002), (8926, 240489), (13389, 160326), (17814, 120501), (26721, 80334), (26778, 80163), (40167, 53442)]