19410366954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2371}}^1\times {\mathrm{5393}}^1$

素因数の和:7803

約数の個数: 64

約数和(自身を含む): 44218027008

約数和(自身を除く): 24807660054

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 2371, 4742, 5393, 7113, 10786, 14226, 16179, 26081, 32358, 52162, 54533, 59323, 78243, 109066, 118646, 124039, 156486, 163599, 177969, 248078, 327198, 355938, 372117, 599863, 744234, 1199726, 1364429, 1799589, 2728858, 3599178, 4093287, 8186574, 12786803, 25573606, 38360409, 76720818, 140654833, 281309666, 294096469, 421964499, 588192938, 843928998, 882289407, 1764578814, 3235061159, 6470122318, 9705183477, 19410366954]

約数ペア:

[(1, 19410366954), (2, 9705183477), (3, 6470122318), (6, 3235061159), (11, 1764578814), (22, 882289407), (23, 843928998), (33, 588192938), (46, 421964499), (66, 294096469), (69, 281309666), (138, 140654833), (253, 76720818), (506, 38360409), (759, 25573606), (1518, 12786803), (2371, 8186574), (4742, 4093287), (5393, 3599178), (7113, 2728858), (10786, 1799589), (14226, 1364429), (16179, 1199726), (26081, 744234), (32358, 599863), (52162, 372117), (54533, 355938), (59323, 327198), (78243, 248078), (109066, 177969), (118646, 163599), (124039, 156486)]