2912592726

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{181199}}^1$

素因数の和:181273

約数の個数: 48

約数和(自身を含む): 6784128000

約数和(自身を除く): 3871535274

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 2679, 5358, 8037, 16074, 181199, 362398, 543597, 1087194, 1630791, 3261582, 3442781, 6885562, 8516353, 10328343, 17032706, 20656686, 25549059, 30985029, 51098118, 61970058, 76647177, 153294354, 161810707, 323621414, 485432121, 970864242, 1456296363, 2912592726]

約数ペア:

[(1, 2912592726), (2, 1456296363), (3, 970864242), (6, 485432121), (9, 323621414), (18, 161810707), (19, 153294354), (38, 76647177), (47, 61970058), (57, 51098118), (94, 30985029), (114, 25549059), (141, 20656686), (171, 17032706), (282, 10328343), (342, 8516353), (423, 6885562), (846, 3442781), (893, 3261582), (1786, 1630791), (2679, 1087194), (5358, 543597), (8037, 362398), (16074, 181199)]