2019621180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{3803}}^1$

素因数の和:4035

約数の個数: 96

約数和(自身を含む): 5797661184

約数和(自身を除く): 3778040004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 167, 212, 265, 318, 334, 501, 530, 636, 668, 795, 835, 1002, 1060, 1590, 1670, 2004, 2505, 3180, 3340, 3803, 5010, 7606, 8851, 10020, 11409, 15212, 17702, 19015, 22818, 26553, 35404, 38030, 44255, 45636, 53106, 57045, 76060, 88510, 106212, 114090, 132765, 177020, 201559, 228180, 265530, 403118, 531060, 604677, 635101, 806236, 1007795, 1209354, 1270202, 1905303, 2015590, 2418708, 2540404, 3023385, 3175505, 3810606, 4031180, 6046770, 6351010, 7621212, 9526515, 12093540, 12702020, 19053030, 33660353, 38106060, 67320706, 100981059, 134641412, 168301765, 201962118, 336603530, 403924236, 504905295, 673207060, 1009810590, 2019621180]

約数ペア:

[(1, 2019621180), (2, 1009810590), (3, 673207060), (4, 504905295), (5, 403924236), (6, 336603530), (10, 201962118), (12, 168301765), (15, 134641412), (20, 100981059), (30, 67320706), (53, 38106060), (60, 33660353), (106, 19053030), (159, 12702020), (167, 12093540), (212, 9526515), (265, 7621212), (318, 6351010), (334, 6046770), (501, 4031180), (530, 3810606), (636, 3175505), (668, 3023385), (795, 2540404), (835, 2418708), (1002, 2015590), (1060, 1905303), (1590, 1270202), (1670, 1209354), (2004, 1007795), (2505, 806236), (3180, 635101), (3340, 604677), (3803, 531060), (5010, 403118), (7606, 265530), (8851, 228180), (10020, 201559), (11409, 177020), (15212, 132765), (17702, 114090), (19015, 106212), (22818, 88510), (26553, 76060), (35404, 57045), (38030, 53106), (44255, 45636)]