1330353732

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{20641}}^1$

素因数の和:20820

約数の個数: 48

約数和(自身を含む): 3204298944

約数和(自身を除く): 1873945212

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 131, 164, 246, 262, 393, 492, 524, 786, 1572, 5371, 10742, 16113, 20641, 21484, 32226, 41282, 61923, 64452, 82564, 123846, 247692, 846281, 1692562, 2538843, 2703971, 3385124, 5077686, 5407942, 8111913, 10155372, 10815884, 16223826, 32447652, 110862811, 221725622, 332588433, 443451244, 665176866, 1330353732]

約数ペア:

[(1, 1330353732), (2, 665176866), (3, 443451244), (4, 332588433), (6, 221725622), (12, 110862811), (41, 32447652), (82, 16223826), (123, 10815884), (131, 10155372), (164, 8111913), (246, 5407942), (262, 5077686), (393, 3385124), (492, 2703971), (524, 2538843), (786, 1692562), (1572, 846281), (5371, 247692), (10742, 123846), (16113, 82564), (20641, 64452), (21484, 61923), (32226, 41282)]