2743452580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2383}}^1\times {\mathrm{5233}}^1$

素因数の和:7636

約数の個数: 48

約数和(自身を含む): 6288839424

約数和(自身を除く): 3545386844

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2383, 4766, 5233, 9532, 10466, 11915, 20932, 23830, 26165, 26213, 47660, 52330, 52426, 57563, 104660, 104852, 115126, 131065, 230252, 262130, 287815, 524260, 575630, 1151260, 12470239, 24940478, 49880956, 62351195, 124702390, 137172629, 249404780, 274345258, 548690516, 685863145, 1371726290, 2743452580]

約数ペア:

[(1, 2743452580), (2, 1371726290), (4, 685863145), (5, 548690516), (10, 274345258), (11, 249404780), (20, 137172629), (22, 124702390), (44, 62351195), (55, 49880956), (110, 24940478), (220, 12470239), (2383, 1151260), (4766, 575630), (5233, 524260), (9532, 287815), (10466, 262130), (11915, 230252), (20932, 131065), (23830, 115126), (26165, 104852), (26213, 104660), (47660, 57563), (52330, 52426)]