2355874314876

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2063}}^1\times {\mathrm{242147}}^1$

素因数の和:244351

約数の個数: 72

約数和(自身を含む): 6003519185664

約数和(自身を除く): 3647644870788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2063, 2358, 4126, 4716, 6189, 8252, 12378, 18567, 24756, 37134, 74268, 242147, 270253, 484294, 540506, 726441, 810759, 968588, 1081012, 1452882, 1621518, 2179323, 2432277, 2905764, 3243036, 4358646, 4864554, 8717292, 9729108, 31721257, 63442514, 95163771, 126885028, 190327542, 285491313, 380655084, 499549261, 570982626, 999098522, 1141965252, 1498647783, 1998197044, 2997295566, 4495943349, 5994591132, 8991886698, 17983773396, 65440953191, 130881906382, 196322859573, 261763812764, 392645719146, 588968578719, 785291438292, 1177937157438, 2355874314876]

約数ペア:

[(1, 2355874314876), (2, 1177937157438), (3, 785291438292), (4, 588968578719), (6, 392645719146), (9, 261763812764), (12, 196322859573), (18, 130881906382), (36, 65440953191), (131, 17983773396), (262, 8991886698), (393, 5994591132), (524, 4495943349), (786, 2997295566), (1179, 1998197044), (1572, 1498647783), (2063, 1141965252), (2358, 999098522), (4126, 570982626), (4716, 499549261), (6189, 380655084), (8252, 285491313), (12378, 190327542), (18567, 126885028), (24756, 95163771), (37134, 63442514), (74268, 31721257), (242147, 9729108), (270253, 8717292), (484294, 4864554), (540506, 4358646), (726441, 3243036), (810759, 2905764), (968588, 2432277), (1081012, 2179323), (1452882, 1621518)]