3442512340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1\times {\mathrm{5351}}^1$

素因数の和:7072

約数の個数: 48

約数和(自身を含む): 7615681920

約数和(自身を除く): 4173169580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1693, 3386, 5351, 6772, 8465, 10702, 16930, 21404, 26755, 32167, 33860, 53510, 64334, 101669, 107020, 128668, 160835, 203338, 321670, 406676, 508345, 643340, 1016690, 2033380, 9059243, 18118486, 36236972, 45296215, 90592430, 172125617, 181184860, 344251234, 688502468, 860628085, 1721256170, 3442512340]

約数ペア:

[(1, 3442512340), (2, 1721256170), (4, 860628085), (5, 688502468), (10, 344251234), (19, 181184860), (20, 172125617), (38, 90592430), (76, 45296215), (95, 36236972), (190, 18118486), (380, 9059243), (1693, 2033380), (3386, 1016690), (5351, 643340), (6772, 508345), (8465, 406676), (10702, 321670), (16930, 203338), (21404, 160835), (26755, 128668), (32167, 107020), (33860, 101669), (53510, 64334)]