3876295502

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{653}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 5946272640

約数和(自身を除く): 2069977138

約数列:

[1, 2, 131, 139, 163, 262, 278, 326, 653, 1306, 18209, 21353, 22657, 36418, 42706, 45314, 85543, 90767, 106439, 171086, 181534, 212878, 2968067, 5936134, 11890477, 13943509, 14795021, 23780954, 27887018, 29590042, 1938147751, 3876295502]

約数ペア:

[(1, 3876295502), (2, 1938147751), (131, 29590042), (139, 27887018), (163, 23780954), (262, 14795021), (278, 13943509), (326, 11890477), (653, 5936134), (1306, 2968067), (18209, 212878), (21353, 181534), (22657, 171086), (36418, 106439), (42706, 90767), (45314, 85543)]