2183619654

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{1543}}^1$

素因数の和:1986

約数の個数: 64

約数和(自身を含む): 4935859200

約数和(自身を除く): 2752239546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 359, 438, 657, 718, 1077, 1314, 1543, 1971, 2154, 3086, 3231, 3942, 4629, 6462, 9258, 9693, 13887, 19386, 26207, 27774, 41661, 52414, 78621, 83322, 112639, 157242, 225278, 235863, 337917, 471726, 553937, 675834, 707589, 1013751, 1107874, 1415178, 1661811, 2027502, 3041253, 3323622, 4985433, 6082506, 9970866, 14956299, 29912598, 40437401, 80874802, 121312203, 242624406, 363936609, 727873218, 1091809827, 2183619654]

約数ペア:

[(1, 2183619654), (2, 1091809827), (3, 727873218), (6, 363936609), (9, 242624406), (18, 121312203), (27, 80874802), (54, 40437401), (73, 29912598), (146, 14956299), (219, 9970866), (359, 6082506), (438, 4985433), (657, 3323622), (718, 3041253), (1077, 2027502), (1314, 1661811), (1543, 1415178), (1971, 1107874), (2154, 1013751), (3086, 707589), (3231, 675834), (3942, 553937), (4629, 471726), (6462, 337917), (9258, 235863), (9693, 225278), (13887, 157242), (19386, 112639), (26207, 83322), (27774, 78621), (41661, 52414)]