20060386452

素因数分解:

$2^2\times 3^4\times {\mathrm{503}}^1\times {\mathrm{123091}}^1$

素因数の和:123610

約数の個数: 60

約数和(自身を含む): 52546497696

約数和(自身を除く): 32486111244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 503, 1006, 1509, 2012, 3018, 4527, 6036, 9054, 13581, 18108, 27162, 40743, 54324, 81486, 123091, 162972, 246182, 369273, 492364, 738546, 1107819, 1477092, 2215638, 3323457, 4431276, 6646914, 9970371, 13293828, 19940742, 39881484, 61914773, 123829546, 185744319, 247659092, 371488638, 557232957, 742977276, 1114465914, 1671698871, 2228931828, 3343397742, 5015096613, 6686795484, 10030193226, 20060386452]

約数ペア:

[(1, 20060386452), (2, 10030193226), (3, 6686795484), (4, 5015096613), (6, 3343397742), (9, 2228931828), (12, 1671698871), (18, 1114465914), (27, 742977276), (36, 557232957), (54, 371488638), (81, 247659092), (108, 185744319), (162, 123829546), (324, 61914773), (503, 39881484), (1006, 19940742), (1509, 13293828), (2012, 9970371), (3018, 6646914), (4527, 4431276), (6036, 3323457), (9054, 2215638), (13581, 1477092), (18108, 1107819), (27162, 738546), (40743, 492364), (54324, 369273), (81486, 246182), (123091, 162972)]