2961492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 7526400

約数和(自身を除く): 4564908

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 419, 589, 838, 1178, 1257, 1676, 1767, 2356, 2514, 3534, 5028, 7068, 7961, 12989, 15922, 23883, 25978, 31844, 38967, 47766, 51956, 77934, 95532, 155868, 246791, 493582, 740373, 987164, 1480746, 2961492]

約数ペア:

[(1, 2961492), (2, 1480746), (3, 987164), (4, 740373), (6, 493582), (12, 246791), (19, 155868), (31, 95532), (38, 77934), (57, 51956), (62, 47766), (76, 38967), (93, 31844), (114, 25978), (124, 23883), (186, 15922), (228, 12989), (372, 7961), (419, 7068), (589, 5028), (838, 3534), (1178, 2514), (1257, 2356), (1676, 1767)]