2012103420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{4657}}^1$

素因数の和:5067

約数の個数: 96

約数和(自身を含む): 5947334400

約数和(自身を除く): 3935230980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 379, 380, 570, 758, 1137, 1140, 1516, 1895, 2274, 3790, 4548, 4657, 5685, 7201, 7580, 9314, 11370, 13971, 14402, 18628, 21603, 22740, 23285, 27942, 28804, 36005, 43206, 46570, 55884, 69855, 72010, 86412, 88483, 93140, 108015, 139710, 144020, 176966, 216030, 265449, 279420, 353932, 432060, 442415, 530898, 884830, 1061796, 1327245, 1765003, 1769660, 2654490, 3530006, 5295009, 5308980, 7060012, 8825015, 10590018, 17650030, 21180036, 26475045, 33535057, 35300060, 52950090, 67070114, 100605171, 105900180, 134140228, 167675285, 201210342, 335350570, 402420684, 503025855, 670701140, 1006051710, 2012103420]

約数ペア:

[(1, 2012103420), (2, 1006051710), (3, 670701140), (4, 503025855), (5, 402420684), (6, 335350570), (10, 201210342), (12, 167675285), (15, 134140228), (19, 105900180), (20, 100605171), (30, 67070114), (38, 52950090), (57, 35300060), (60, 33535057), (76, 26475045), (95, 21180036), (114, 17650030), (190, 10590018), (228, 8825015), (285, 7060012), (379, 5308980), (380, 5295009), (570, 3530006), (758, 2654490), (1137, 1769660), (1140, 1765003), (1516, 1327245), (1895, 1061796), (2274, 884830), (3790, 530898), (4548, 442415), (4657, 432060), (5685, 353932), (7201, 279420), (7580, 265449), (9314, 216030), (11370, 176966), (13971, 144020), (14402, 139710), (18628, 108015), (21603, 93140), (22740, 88483), (23285, 86412), (27942, 72010), (28804, 69855), (36005, 55884), (43206, 46570)]