20165164512

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{11055463}}^1$

素因数の和:11055495

約数の個数: 48

約数和(自身を含む): 55719538560

約数和(自身を除く): 35554374048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 11055463, 22110926, 33166389, 44221852, 66332778, 88443704, 132665556, 176887408, 210053797, 265331112, 353774816, 420107594, 530662224, 630161391, 840215188, 1061324448, 1260322782, 1680430376, 2520645564, 3360860752, 5041291128, 6721721504, 10082582256, 20165164512]

約数ペア:

[(1, 20165164512), (2, 10082582256), (3, 6721721504), (4, 5041291128), (6, 3360860752), (8, 2520645564), (12, 1680430376), (16, 1260322782), (19, 1061324448), (24, 840215188), (32, 630161391), (38, 530662224), (48, 420107594), (57, 353774816), (76, 265331112), (96, 210053797), (114, 176887408), (152, 132665556), (228, 88443704), (304, 66332778), (456, 44221852), (608, 33166389), (912, 22110926), (1824, 11055463)]