211671210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{371353}}^1$

素因数の和:371382

約数の個数: 32

約数和(自身を含む): 534749760

約数和(自身を除く): 323078550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 371353, 742706, 1114059, 1856765, 2228118, 3713530, 5570295, 7055707, 11140590, 14111414, 21167121, 35278535, 42334242, 70557070, 105835605, 211671210]

約数ペア:

[(1, 211671210), (2, 105835605), (3, 70557070), (5, 42334242), (6, 35278535), (10, 21167121), (15, 14111414), (19, 11140590), (30, 7055707), (38, 5570295), (57, 3713530), (95, 2228118), (114, 1856765), (190, 1114059), (285, 742706), (570, 371353)]