2431050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 6353760

約数和(自身を除く): 3922710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 853, 950, 1425, 1706, 2559, 2850, 4265, 5118, 8530, 12795, 16207, 21325, 25590, 32414, 42650, 48621, 63975, 81035, 97242, 127950, 162070, 243105, 405175, 486210, 810350, 1215525, 2431050]

約数ペア:

[(1, 2431050), (2, 1215525), (3, 810350), (5, 486210), (6, 405175), (10, 243105), (15, 162070), (19, 127950), (25, 97242), (30, 81035), (38, 63975), (50, 48621), (57, 42650), (75, 32414), (95, 25590), (114, 21325), (150, 16207), (190, 12795), (285, 8530), (475, 5118), (570, 4265), (853, 2850), (950, 2559), (1425, 1706)]