2620797480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1039999}}^1$

素因数の和:1040023

約数の個数: 96

約数和(自身を含む): 9734400000

約数和(自身を除く): 7113602520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 1039999, 2079998, 3119997, 4159996, 5199995, 6239994, 7279993, 8319992, 9359991, 10399990, 12479988, 14559986, 15599985, 18719982, 20799980, 21839979, 24959976, 29119972, 31199970, 36399965, 37439964, 41599960, 43679958, 46799955, 58239944, 62399940, 65519937, 72799930, 74879928, 87359916, 93599910, 109199895, 124799880, 131039874, 145599860, 174719832, 187199820, 218399790, 262079748, 291199720, 327599685, 374399640, 436799580, 524159496, 655199370, 873599160, 1310398740, 2620797480]

約数ペア:

[(1, 2620797480), (2, 1310398740), (3, 873599160), (4, 655199370), (5, 524159496), (6, 436799580), (7, 374399640), (8, 327599685), (9, 291199720), (10, 262079748), (12, 218399790), (14, 187199820), (15, 174719832), (18, 145599860), (20, 131039874), (21, 124799880), (24, 109199895), (28, 93599910), (30, 87359916), (35, 74879928), (36, 72799930), (40, 65519937), (42, 62399940), (45, 58239944), (56, 46799955), (60, 43679958), (63, 41599960), (70, 37439964), (72, 36399965), (84, 31199970), (90, 29119972), (105, 24959976), (120, 21839979), (126, 20799980), (140, 18719982), (168, 15599985), (180, 14559986), (210, 12479988), (252, 10399990), (280, 9359991), (315, 8319992), (360, 7279993), (420, 6239994), (504, 5199995), (630, 4159996), (840, 3119997), (1260, 2079998), (2520, 1039999)]