1936702638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{19753}}^1$

素因数の和:20193

約数の個数: 48

約数和(自身を含む): 4529987280

約数和(自身を除く): 2593284642

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 419, 838, 1257, 2514, 3771, 5447, 7542, 10894, 16341, 19753, 32682, 39506, 49023, 59259, 98046, 118518, 177777, 256789, 355554, 513578, 770367, 1540734, 2311101, 4622202, 8276507, 16553014, 24829521, 49659042, 74488563, 107594591, 148977126, 215189182, 322783773, 645567546, 968351319, 1936702638]

約数ペア:

[(1, 1936702638), (2, 968351319), (3, 645567546), (6, 322783773), (9, 215189182), (13, 148977126), (18, 107594591), (26, 74488563), (39, 49659042), (78, 24829521), (117, 16553014), (234, 8276507), (419, 4622202), (838, 2311101), (1257, 1540734), (2514, 770367), (3771, 513578), (5447, 355554), (7542, 256789), (10894, 177777), (16341, 118518), (19753, 98046), (32682, 59259), (39506, 49023)]