2501267916

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1601}}^1\times {\mathrm{2657}}^1$

素因数の和:4279

約数の個数: 72

約数和(自身を含む): 6795953136

約数和(自身を除く): 4294685220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1601, 2657, 3202, 4803, 5314, 6404, 7971, 9606, 10628, 11207, 15942, 18599, 19212, 22414, 31884, 33621, 37198, 44828, 55797, 67242, 74396, 78449, 111594, 130193, 134484, 156898, 223188, 235347, 260386, 313796, 390579, 470694, 520772, 781158, 941388, 1562316, 4253857, 8507714, 12761571, 17015428, 25523142, 29776999, 51046284, 59553998, 89330997, 119107996, 178661994, 208438993, 357323988, 416877986, 625316979, 833755972, 1250633958, 2501267916]

約数ペア:

[(1, 2501267916), (2, 1250633958), (3, 833755972), (4, 625316979), (6, 416877986), (7, 357323988), (12, 208438993), (14, 178661994), (21, 119107996), (28, 89330997), (42, 59553998), (49, 51046284), (84, 29776999), (98, 25523142), (147, 17015428), (196, 12761571), (294, 8507714), (588, 4253857), (1601, 1562316), (2657, 941388), (3202, 781158), (4803, 520772), (5314, 470694), (6404, 390579), (7971, 313796), (9606, 260386), (10628, 235347), (11207, 223188), (15942, 156898), (18599, 134484), (19212, 130193), (22414, 111594), (31884, 78449), (33621, 74396), (37198, 67242), (44828, 55797)]