1910190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1553}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 4699296

約数和(自身を除く): 2789106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1553, 3106, 4659, 7765, 9318, 15530, 23295, 46590, 63673, 127346, 191019, 318365, 382038, 636730, 955095, 1910190]

約数ペア:

[(1, 1910190), (2, 955095), (3, 636730), (5, 382038), (6, 318365), (10, 191019), (15, 127346), (30, 63673), (41, 46590), (82, 23295), (123, 15530), (205, 9318), (246, 7765), (410, 4659), (615, 3106), (1230, 1553)]