2036580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 7037184

約数和(自身を除く): 5000604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 373, 390, 420, 455, 546, 746, 780, 910, 1092, 1119, 1365, 1492, 1820, 1865, 2238, 2611, 2730, 3730, 4476, 4849, 5222, 5460, 5595, 7460, 7833, 9698, 10444, 11190, 13055, 14547, 15666, 19396, 22380, 24245, 26110, 29094, 31332, 33943, 39165, 48490, 52220, 58188, 67886, 72735, 78330, 96980, 101829, 135772, 145470, 156660, 169715, 203658, 290940, 339430, 407316, 509145, 678860, 1018290, 2036580]

約数ペア:

[(1, 2036580), (2, 1018290), (3, 678860), (4, 509145), (5, 407316), (6, 339430), (7, 290940), (10, 203658), (12, 169715), (13, 156660), (14, 145470), (15, 135772), (20, 101829), (21, 96980), (26, 78330), (28, 72735), (30, 67886), (35, 58188), (39, 52220), (42, 48490), (52, 39165), (60, 33943), (65, 31332), (70, 29094), (78, 26110), (84, 24245), (91, 22380), (105, 19396), (130, 15666), (140, 14547), (156, 13055), (182, 11190), (195, 10444), (210, 9698), (260, 7833), (273, 7460), (364, 5595), (373, 5460), (390, 5222), (420, 4849), (455, 4476), (546, 3730), (746, 2730), (780, 2611), (910, 2238), (1092, 1865), (1119, 1820), (1365, 1492)]