2009304287718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{9866071}}^1$

素因数の和:9866469

約数の個数: 64

約数和(自身を含む): 4959240287232

約数和(自身を除く): 2949935999514

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 373, 546, 746, 1119, 2238, 2611, 4849, 5222, 7833, 9698, 14547, 15666, 29094, 33943, 67886, 101829, 203658, 9866071, 19732142, 29598213, 59196426, 69062497, 128258923, 138124994, 207187491, 256517846, 384776769, 414374982, 769553538, 897812461, 1795624922, 2693437383, 3680044483, 5386874766, 7360088966, 11040133449, 22080266898, 25760311381, 47840578279, 51520622762, 77280934143, 95681156558, 143521734837, 154561868286, 287043469674, 334884047953, 669768095906, 1004652143859, 2009304287718]

約数ペア:

[(1, 2009304287718), (2, 1004652143859), (3, 669768095906), (6, 334884047953), (7, 287043469674), (13, 154561868286), (14, 143521734837), (21, 95681156558), (26, 77280934143), (39, 51520622762), (42, 47840578279), (78, 25760311381), (91, 22080266898), (182, 11040133449), (273, 7360088966), (373, 5386874766), (546, 3680044483), (746, 2693437383), (1119, 1795624922), (2238, 897812461), (2611, 769553538), (4849, 414374982), (5222, 384776769), (7833, 256517846), (9698, 207187491), (14547, 138124994), (15666, 128258923), (29094, 69062497), (33943, 59196426), (67886, 29598213), (101829, 19732142), (203658, 9866071)]