2201968293990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{17282539}}^1$

素因数の和:17282717

約数の個数: 64

約数和(自身を含む): 5495018158080

約数和(自身を除く): 3293049864090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 137, 155, 186, 274, 310, 411, 465, 685, 822, 930, 1370, 2055, 4110, 4247, 8494, 12741, 21235, 25482, 42470, 63705, 127410, 17282539, 34565078, 51847617, 86412695, 103695234, 172825390, 259238085, 518476170, 535758709, 1071517418, 1607276127, 2367707843, 2678793545, 3214552254, 4735415686, 5357587090, 7103123529, 8036380635, 11838539215, 14206247058, 16072761270, 23677078430, 35515617645, 71031235290, 73398943133, 146797886266, 220196829399, 366994715665, 440393658798, 733989431330, 1100984146995, 2201968293990]

約数ペア:

[(1, 2201968293990), (2, 1100984146995), (3, 733989431330), (5, 440393658798), (6, 366994715665), (10, 220196829399), (15, 146797886266), (30, 73398943133), (31, 71031235290), (62, 35515617645), (93, 23677078430), (137, 16072761270), (155, 14206247058), (186, 11838539215), (274, 8036380635), (310, 7103123529), (411, 5357587090), (465, 4735415686), (685, 3214552254), (822, 2678793545), (930, 2367707843), (1370, 1607276127), (2055, 1071517418), (4110, 535758709), (4247, 518476170), (8494, 259238085), (12741, 172825390), (21235, 103695234), (25482, 86412695), (42470, 51847617), (63705, 34565078), (127410, 17282539)]