2706969135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{787}}^1$

素因数の和:1408

約数の個数: 64

約数和(自身を含む): 4829368320

約数和(自身を除く): 2122399185

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 569, 787, 1209, 1707, 2015, 2361, 2845, 3935, 6045, 7397, 8535, 10231, 11805, 17639, 22191, 24397, 30693, 36985, 51155, 52917, 73191, 88195, 110955, 121985, 153465, 229307, 264585, 317161, 365955, 447803, 687921, 951483, 1146535, 1343409, 1585805, 2239015, 3439605, 4757415, 5821439, 6717045, 13881893, 17464317, 29107195, 41645679, 69409465, 87321585, 180464609, 208228395, 541393827, 902323045, 2706969135]

約数ペア:

[(1, 2706969135), (3, 902323045), (5, 541393827), (13, 208228395), (15, 180464609), (31, 87321585), (39, 69409465), (65, 41645679), (93, 29107195), (155, 17464317), (195, 13881893), (403, 6717045), (465, 5821439), (569, 4757415), (787, 3439605), (1209, 2239015), (1707, 1585805), (2015, 1343409), (2361, 1146535), (2845, 951483), (3935, 687921), (6045, 447803), (7397, 365955), (8535, 317161), (10231, 264585), (11805, 229307), (17639, 153465), (22191, 121985), (24397, 110955), (30693, 88195), (36985, 73191), (51155, 52917)]