2008233090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{2131}}^1$

素因数の和:2464

約数の個数: 96

約数和(自身を含む): 5383999296

約数和(自身を除く): 3375766206

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 283, 333, 370, 555, 566, 666, 849, 1110, 1415, 1665, 1698, 2131, 2547, 2830, 3330, 4245, 4262, 5094, 6393, 8490, 10471, 10655, 12735, 12786, 19179, 20942, 21310, 25470, 31413, 31965, 38358, 52355, 62826, 63930, 78847, 94239, 95895, 104710, 157065, 157694, 188478, 191790, 236541, 314130, 394235, 471195, 473082, 603073, 709623, 788470, 942390, 1182705, 1206146, 1419246, 1809219, 2365410, 3015365, 3548115, 3618438, 5427657, 6030730, 7096230, 9046095, 10855314, 18092190, 22313701, 27138285, 44627402, 54276570, 66941103, 111568505, 133882206, 200823309, 223137010, 334705515, 401646618, 669411030, 1004116545, 2008233090]

約数ペア:

[(1, 2008233090), (2, 1004116545), (3, 669411030), (5, 401646618), (6, 334705515), (9, 223137010), (10, 200823309), (15, 133882206), (18, 111568505), (30, 66941103), (37, 54276570), (45, 44627402), (74, 27138285), (90, 22313701), (111, 18092190), (185, 10855314), (222, 9046095), (283, 7096230), (333, 6030730), (370, 5427657), (555, 3618438), (566, 3548115), (666, 3015365), (849, 2365410), (1110, 1809219), (1415, 1419246), (1665, 1206146), (1698, 1182705), (2131, 942390), (2547, 788470), (2830, 709623), (3330, 603073), (4245, 473082), (4262, 471195), (5094, 394235), (6393, 314130), (8490, 236541), (10471, 191790), (10655, 188478), (12735, 157694), (12786, 157065), (19179, 104710), (20942, 95895), (21310, 94239), (25470, 78847), (31413, 63930), (31965, 62826), (38358, 52355)]