33219910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1061}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 62394624

約数和(自身を除く): 29174714

約数列:

[1, 2, 5, 10, 31, 62, 101, 155, 202, 310, 505, 1010, 1061, 2122, 3131, 5305, 6262, 10610, 15655, 31310, 32891, 65782, 107161, 164455, 214322, 328910, 535805, 1071610, 3321991, 6643982, 16609955, 33219910]

約数ペア:

[(1, 33219910), (2, 16609955), (5, 6643982), (10, 3321991), (31, 1071610), (62, 535805), (101, 328910), (155, 214322), (202, 164455), (310, 107161), (505, 65782), (1010, 32891), (1061, 31310), (2122, 15655), (3131, 10610), (5305, 6262)]