6955398340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{380909}}^1$

素因数の和:381012

約数の個数: 48

約数和(自身を含む): 16126205760

約数和(自身を除く): 9170807420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 3652, 4565, 9130, 18260, 380909, 761818, 1523636, 1904545, 3809090, 4189999, 7618180, 8379998, 16759996, 20949995, 31615447, 41899990, 63230894, 83799980, 126461788, 158077235, 316154470, 347769917, 632308940, 695539834, 1391079668, 1738849585, 3477699170, 6955398340]

約数ペア:

[(1, 6955398340), (2, 3477699170), (4, 1738849585), (5, 1391079668), (10, 695539834), (11, 632308940), (20, 347769917), (22, 316154470), (44, 158077235), (55, 126461788), (83, 83799980), (110, 63230894), (166, 41899990), (220, 31615447), (332, 20949995), (415, 16759996), (830, 8379998), (913, 7618180), (1660, 4189999), (1826, 3809090), (3652, 1904545), (4565, 1523636), (9130, 761818), (18260, 380909)]