2955747452

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1\times {\mathrm{2393}}^1$

素因数の和:3858

約数の個数: 48

約数和(自身を含む): 6109028352

約数和(自身を除く): 3153280900

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1423, 2393, 2846, 4786, 5692, 9572, 9961, 16751, 19922, 33502, 39844, 44113, 67004, 74183, 88226, 148366, 176452, 296732, 308791, 519281, 617582, 1038562, 1235164, 2077124, 3405239, 6810478, 13620956, 23836673, 47673346, 95346692, 105562409, 211124818, 422249636, 738936863, 1477873726, 2955747452]

約数ペア:

[(1, 2955747452), (2, 1477873726), (4, 738936863), (7, 422249636), (14, 211124818), (28, 105562409), (31, 95346692), (62, 47673346), (124, 23836673), (217, 13620956), (434, 6810478), (868, 3405239), (1423, 2077124), (2393, 1235164), (2846, 1038562), (4786, 617582), (5692, 519281), (9572, 308791), (9961, 296732), (16751, 176452), (19922, 148366), (33502, 88226), (39844, 74183), (44113, 67004)]