2000696976

素因数分解:

$2^4\times 3^3\times {\mathrm{131}}^1\times {\mathrm{35353}}^1$

素因数の和:35501

約数の個数: 80

約数和(自身を含む): 5786742720

約数和(自身を除く): 3786045744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 131, 144, 216, 262, 393, 432, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3537, 4716, 6288, 7074, 9432, 14148, 18864, 28296, 35353, 56592, 70706, 106059, 141412, 212118, 282824, 318177, 424236, 565648, 636354, 848472, 954531, 1272708, 1696944, 1909062, 2545416, 3818124, 4631243, 5090832, 7636248, 9262486, 13893729, 15272496, 18524972, 27787458, 37049944, 41681187, 55574916, 74099888, 83362374, 111149832, 125043561, 166724748, 222299664, 250087122, 333449496, 500174244, 666898992, 1000348488, 2000696976]

約数ペア:

[(1, 2000696976), (2, 1000348488), (3, 666898992), (4, 500174244), (6, 333449496), (8, 250087122), (9, 222299664), (12, 166724748), (16, 125043561), (18, 111149832), (24, 83362374), (27, 74099888), (36, 55574916), (48, 41681187), (54, 37049944), (72, 27787458), (108, 18524972), (131, 15272496), (144, 13893729), (216, 9262486), (262, 7636248), (393, 5090832), (432, 4631243), (524, 3818124), (786, 2545416), (1048, 1909062), (1179, 1696944), (1572, 1272708), (2096, 954531), (2358, 848472), (3144, 636354), (3537, 565648), (4716, 424236), (6288, 318177), (7074, 282824), (9432, 212118), (14148, 141412), (18864, 106059), (28296, 70706), (35353, 56592)]