2904510843

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{3853}}^1$

素因数の和:4268

約数の個数: 48

約数和(自身を含む): 4797767520

約数和(自身を除く): 1893256677

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 379, 663, 1137, 1989, 3411, 3853, 4927, 6443, 11559, 14781, 19329, 34677, 44343, 50089, 57987, 65501, 83759, 150267, 196503, 251277, 450801, 589509, 753831, 851513, 1460287, 2554539, 4380861, 7663617, 13142583, 18983731, 24824879, 56951193, 74474637, 170853579, 223423911, 322723427, 968170281, 2904510843]

約数ペア:

[(1, 2904510843), (3, 968170281), (9, 322723427), (13, 223423911), (17, 170853579), (39, 74474637), (51, 56951193), (117, 24824879), (153, 18983731), (221, 13142583), (379, 7663617), (663, 4380861), (1137, 2554539), (1989, 1460287), (3411, 851513), (3853, 753831), (4927, 589509), (6443, 450801), (11559, 251277), (14781, 196503), (19329, 150267), (34677, 83759), (44343, 65501), (50089, 57987)]