2846221155570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{18382879}}^1$

素因数の和:18383299

約数の個数: 64

約数和(自身を含む): 7374917329920

約数和(自身を除く): 4528696174350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 397, 794, 1191, 1985, 2382, 3970, 5161, 5955, 10322, 11910, 15483, 25805, 30966, 51610, 77415, 154830, 18382879, 36765758, 55148637, 91914395, 110297274, 183828790, 238977427, 275743185, 477954854, 551486370, 716932281, 1194887135, 1433864562, 2389774270, 3584661405, 7169322810, 7298002963, 14596005926, 21894008889, 36490014815, 43788017778, 72980029630, 94874038519, 109470044445, 189748077038, 218940088890, 284622115557, 474370192595, 569244231114, 948740385190, 1423110577785, 2846221155570]

約数ペア:

[(1, 2846221155570), (2, 1423110577785), (3, 948740385190), (5, 569244231114), (6, 474370192595), (10, 284622115557), (13, 218940088890), (15, 189748077038), (26, 109470044445), (30, 94874038519), (39, 72980029630), (65, 43788017778), (78, 36490014815), (130, 21894008889), (195, 14596005926), (390, 7298002963), (397, 7169322810), (794, 3584661405), (1191, 2389774270), (1985, 1433864562), (2382, 1194887135), (3970, 716932281), (5161, 551486370), (5955, 477954854), (10322, 275743185), (11910, 238977427), (15483, 183828790), (25805, 110297274), (30966, 91914395), (51610, 55148637), (77415, 36765758), (154830, 18382879)]