2912302688

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127643}}^1$

素因数の和:127707

約数の個数: 48

約数和(自身を含む): 6175927296

約数和(自身を除く): 3263624608

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 2852, 5704, 11408, 22816, 127643, 255286, 510572, 1021144, 2042288, 2935789, 3956933, 4084576, 5871578, 7913866, 11743156, 15827732, 23486312, 31655464, 46972624, 63310928, 91009459, 93945248, 126621856, 182018918, 364037836, 728075672, 1456151344, 2912302688]

約数ペア:

[(1, 2912302688), (2, 1456151344), (4, 728075672), (8, 364037836), (16, 182018918), (23, 126621856), (31, 93945248), (32, 91009459), (46, 63310928), (62, 46972624), (92, 31655464), (124, 23486312), (184, 15827732), (248, 11743156), (368, 7913866), (496, 5871578), (713, 4084576), (736, 3956933), (992, 2935789), (1426, 2042288), (2852, 1021144), (5704, 510572), (11408, 255286), (22816, 127643)]