2430305930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{30497}}^1$

素因数の和:31130

約数の個数: 32

約数和(自身を含む): 4718894544

約数和(自身を除く): 2288588614

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 613, 1226, 3065, 6130, 7969, 15938, 30497, 39845, 60994, 79690, 152485, 304970, 396461, 792922, 1982305, 3964610, 18694661, 37389322, 93473305, 186946610, 243030593, 486061186, 1215152965, 2430305930]

約数ペア:

[(1, 2430305930), (2, 1215152965), (5, 486061186), (10, 243030593), (13, 186946610), (26, 93473305), (65, 37389322), (130, 18694661), (613, 3964610), (1226, 1982305), (3065, 792922), (6130, 396461), (7969, 304970), (15938, 152485), (30497, 79690), (39845, 60994)]