1591366842

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{37573}}^1$

素因数の和:37775

約数の個数: 48

約数和(自身を含む): 3733803528

約数和(自身を除く): 2142436686

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 181, 234, 362, 543, 1086, 1629, 2353, 3258, 4706, 7059, 14118, 21177, 37573, 42354, 75146, 112719, 225438, 338157, 488449, 676314, 976898, 1465347, 2930694, 4396041, 6800713, 8792082, 13601426, 20402139, 40804278, 61206417, 88409269, 122412834, 176818538, 265227807, 530455614, 795683421, 1591366842]

約数ペア:

[(1, 1591366842), (2, 795683421), (3, 530455614), (6, 265227807), (9, 176818538), (13, 122412834), (18, 88409269), (26, 61206417), (39, 40804278), (78, 20402139), (117, 13601426), (181, 8792082), (234, 6800713), (362, 4396041), (543, 2930694), (1086, 1465347), (1629, 976898), (2353, 676314), (3258, 488449), (4706, 338157), (7059, 225438), (14118, 112719), (21177, 75146), (37573, 42354)]