2018293530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{691}}^1$

素因数の和:932

約数の個数: 128

約数和(自身を含む): 5424039936

約数和(自身を除く): 3405746406

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 159, 165, 167, 265, 318, 330, 334, 501, 530, 583, 691, 795, 835, 1002, 1166, 1382, 1590, 1670, 1749, 1837, 2073, 2505, 2915, 3455, 3498, 3674, 4146, 5010, 5511, 5830, 6910, 7601, 8745, 8851, 9185, 10365, 11022, 15202, 17490, 17702, 18370, 20730, 22803, 26553, 27555, 36623, 38005, 44255, 45606, 53106, 55110, 73246, 76010, 88510, 97361, 109869, 114015, 115397, 132765, 183115, 194722, 219738, 228030, 230794, 265530, 292083, 346191, 366230, 402853, 486805, 549345, 576985, 584166, 692382, 805706, 973610, 1098690, 1153970, 1208559, 1269367, 1460415, 1730955, 2014265, 2417118, 2538734, 2920830, 3461910, 3808101, 4028530, 6042795, 6116041, 6346835, 7616202, 12085590, 12232082, 12693670, 18348123, 19040505, 30580205, 36696246, 38081010, 61160410, 67276451, 91740615, 134552902, 183481230, 201829353, 336382255, 403658706, 672764510, 1009146765, 2018293530]

約数ペア:

[(1, 2018293530), (2, 1009146765), (3, 672764510), (5, 403658706), (6, 336382255), (10, 201829353), (11, 183481230), (15, 134552902), (22, 91740615), (30, 67276451), (33, 61160410), (53, 38081010), (55, 36696246), (66, 30580205), (106, 19040505), (110, 18348123), (159, 12693670), (165, 12232082), (167, 12085590), (265, 7616202), (318, 6346835), (330, 6116041), (334, 6042795), (501, 4028530), (530, 3808101), (583, 3461910), (691, 2920830), (795, 2538734), (835, 2417118), (1002, 2014265), (1166, 1730955), (1382, 1460415), (1590, 1269367), (1670, 1208559), (1749, 1153970), (1837, 1098690), (2073, 973610), (2505, 805706), (2915, 692382), (3455, 584166), (3498, 576985), (3674, 549345), (4146, 486805), (5010, 402853), (5511, 366230), (5830, 346191), (6910, 292083), (7601, 265530), (8745, 230794), (8851, 228030), (9185, 219738), (10365, 194722), (11022, 183115), (15202, 132765), (17490, 115397), (17702, 114015), (18370, 109869), (20730, 97361), (22803, 88510), (26553, 76010), (27555, 73246), (36623, 55110), (38005, 53106), (44255, 45606)]