2015462644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{18661}}^1$

素因数の和:18776

約数の個数: 48

約数和(自身を含む): 3979634176

約数和(自身を除く): 1964171532

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 67, 124, 134, 268, 403, 806, 871, 1612, 1742, 2077, 3484, 4154, 8308, 18661, 27001, 37322, 54002, 74644, 108004, 242593, 485186, 578491, 970372, 1156982, 1250287, 2313964, 2500574, 5001148, 7520383, 15040766, 16253731, 30081532, 32507462, 38758897, 65014924, 77517794, 155035588, 503865661, 1007731322, 2015462644]

約数ペア:

[(1, 2015462644), (2, 1007731322), (4, 503865661), (13, 155035588), (26, 77517794), (31, 65014924), (52, 38758897), (62, 32507462), (67, 30081532), (124, 16253731), (134, 15040766), (268, 7520383), (403, 5001148), (806, 2500574), (871, 2313964), (1612, 1250287), (1742, 1156982), (2077, 970372), (3484, 578491), (4154, 485186), (8308, 242593), (18661, 108004), (27001, 74644), (37322, 54002)]