2951360984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{9181}}^1$

素因数の和:9492

約数の個数: 64

約数和(自身を含む): 6525096480

約数和(自身を除く): 3573735496

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 281, 286, 562, 572, 1124, 1144, 2248, 3091, 3653, 6182, 7306, 9181, 12364, 14612, 18362, 24728, 29224, 36724, 40183, 73448, 80366, 100991, 119353, 160732, 201982, 238706, 321464, 403964, 477412, 807928, 954824, 1312883, 2579861, 2625766, 5159722, 5251532, 10319444, 10503064, 20638888, 28378471, 33538193, 56756942, 67076386, 113513884, 134152772, 227027768, 268305544, 368920123, 737840246, 1475680492, 2951360984]

約数ペア:

[(1, 2951360984), (2, 1475680492), (4, 737840246), (8, 368920123), (11, 268305544), (13, 227027768), (22, 134152772), (26, 113513884), (44, 67076386), (52, 56756942), (88, 33538193), (104, 28378471), (143, 20638888), (281, 10503064), (286, 10319444), (562, 5251532), (572, 5159722), (1124, 2625766), (1144, 2579861), (2248, 1312883), (3091, 954824), (3653, 807928), (6182, 477412), (7306, 403964), (9181, 321464), (12364, 238706), (14612, 201982), (18362, 160732), (24728, 119353), (29224, 100991), (36724, 80366), (40183, 73448)]